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Hasselblad ARCHBODY User manual

User manual for Hasselblad ARCHBODY. 48 pages in Swedish. Read the original PDF, download or print a copy without registration.

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Brand
Hasselblad
Model / document
Hasselblad ARCHBODY
Document type
User manual
Language
Swedish
Pages
48
File size
6.5 MB
Category
Film cameras
Document date
Not specified in catalog

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Page 2 · Read text
II A 5 5 f T B T A D
         ArcBody





lnstructionMonuo[Gebrouchsonweisung,Brugsonvisning,Manuoldelnstrucciones,Manud{lnstructions,
Kiiyttdohjekirjo,Monuoled'lstruzioni,Gebruiksoonwijzing,Monuoldelnrtrug1es,Bruksanvisning
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HasselbladArcBody
                         -                a new way of thinking

                  Thankyoufor choosingtheHasselblodArcBody.Youcannowpractisethephiloso-
                  phy thot liesbehindit,breokingnewgroundwith theopportunitiesthat areopento
                    you.Thispowerfuland versatilecomerais o broodeningof therevolutionarythink-
                      ing thot createdthe HasselblodFlexBody.Thegenerousshiftcopabilitiesnaturally
                    placeit first choicefor architecturaland industrialphotography,thoughin practice
                    the listeasilyincludesproduct,landscope,portroitphotographyonda surprising
                 numberof otherphotographicfieldstoo.Essentiollya problemsolvingcamero,the
                    HasselbladArcBodyis olsoa veryresourceful creativetool,producinga broader
                  spectrumof image voriotionsond effectsthan conventionolmediumformat
                   comeras,
                 Thecreotivepossibilitiesbroughtaboutby theArcBodycanbeo newchapterfor
                    thosemoreusedto conventionolmediumformotphotogrophy.lmageshopingand
                     othereffectsconbe usedto creativeodvantage,oftenoddingo winningedgeover
                   comparableimages.lnthiswaytheArcBodycanbe seenasa doubleinvestment,not
                     onlybysolvingproblemsbut alsobyprovidingadditionalcreativeinputinto image
                   making.
                 Therearstandardshiftof asmuchas28 mm ensuresthe virtual eliminationof di-
                     vergingor converginglinesin theimagein standardpractice,whichis a pointof ma-
                          jor importancein orchitecturalandindustrialphotography.Therearstondardtilt of
                 + 15"providesthe often muchneededextrocontrolconcerningdepth-of-field.
                   Togetherthey produceresultsnormallyonly associatedwith bulkyand awkword
                    systems.
                 Theextensiveshiftfacility is permittedby the lorgeimagecircleproducedby the
                     threeinterchangeoblelenses:the RodenstockApo-Grandagon4.5/35,Rodenstock
                  Apo-Grondagon4.5/45and the RodenstockGrandagon-N4.5/7s.Thesesuperbop-
                          ticsaresuppliedcompletewith accessoriesto maintaintheirsuperbhighcontrost,
   2
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coloursaturationandevencoverage.Thecombinationfilterholder,forexample,is a
                   valuableassetthat ensuresa smoothandrapidworkingmethod.Thelensshutters
                    provideflashsyncronizationat all shutterspeeds.
                Toproducethebrightviewfinderimoge- o standardrequirementon all Hosselblad
                cameras-the ArcBodyusesan ingeniouspatentedfocusingscreensystemincorpo-
                     ratingan Acute-MotteD screen.Thisensuresimageclarityvirtuallyregordlessof the
                amountof shiftor tilt.TheHasselbladRMfxviewfinderisparticularlyiecommended,
                    providingboth a verticallycorrectimageand a comfortobleworking position.All
                    otherHasselblodvievvfindersore alsocompotible,includingprismvievvfinders.
                        All Hasselbladfilm magazinesarecompatibtewith theArcBody,thusprovidingyou
                    with a widechoice.6x6cm and 6x4.5cm formatsarecateredfor, | 20,zzo aid zo
           mmperforatedfilm typesas wellasPolaroidtype instantfilms.
                TheArcBodyservesequallywellaso main cameroor asan extraversotitetoot.tt is
                 ruggedenoughto be usedprofessionallyon o daily basisyet compactand tight
                enoughto beincludedasan extroresourceon all ossignments.TheArcBodyshinesas
                a stunningexompleof o professional,superblycraftedandreliablecame:racapoble
                      of producingextremelyhigh qualityand originalimages.
               TheArcBodyis veryeasyto use.ltsploin,solid constructionoffersa no-nonsense
                methodof working.Thisinstructionmonualdescribesoperationin detailand covers
                mostquestionsthat shouldorisefrom thecamera'suse.Pleasereodit carefutlyand
                keepit with thecameraat all timesfor reference.
               Themanualassumesa certainfamilioritywith camerahandtingand a moderate
                     levelof photographicknowledge.Operationoldetailsthereforespecificallydescribe
                   the ArcBody,but alsoincludegeneraldescriptionsof theArcBotdyin prictice. The
                numbersin greyboxesin the textreferto theappropriateillustrotionsin theaccom-
                 panyingmanual.lfyou hovea querythenfeelfreeto contactyourHasselbladdealer
                           - we wantyou to be | 000ftsatisfied!
               Theknowledgegoinedfrom thismanualwill giveyou full accessto the Hasselblad
                ArcBodypotential.ExpIoiting thepotentioI is teft toyour i magi n ation!
                WelcometothenewHasselbladArcBodywayof thinking!


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I



                                                               i;i1jfilf:ilfiii*
   1 . Lens afignment index             ":"':'::::::::::::::::'::::::'::':":':':::"'
    2. Spiritlevel
                                  TheHasselbladArcBodycomeraand lensesare    3. Filmwinding crank lock                                            avoilablein a varietyof combinationsandthere-    4. Filmwinding crank                                           foretheaccessoriesthat oresuppliedvoryac-    5. Spiritlevel                                             cordingly.Figs.3,4illustratethe accessoriesthat    6. Tilt scale                                       orecompotiblewiththeArcBody.Theseinclude
    7. Tilt control lock                     accessoriesspecificto theArcBodysystemand
    8. Tilt control                         itemsfromthestandardHasselbladsystem.The
    9. Lensreleasecatch                     followingliststhesecombinationsandthende-
  10.Shiftcontrol lock                     scribesthefunctionof eachitemwhererelevant,
  1 1 .Shiftcontrol                    Checkthemogainsttheillustrationsandfamit-
   12. Shiftscale                             iariseyourselfwitheochitem.
  13.Spiritlevel
                                                                                                                                                                                                                                                                                                                                                                                               |.||..':ii.|:.|.|''::::'::::.':':::::i.:::i:i:|'.:|.HasselbladArcBody complete - lTOl s  14.Quick-couplingplate   't5.     Magazinesupports                   TheHasselbladArcBodycompleteis suppliedasa pack-
  16.Straylight mask                       age and includesthefollowing accasories:
  17.Rearstandard                        41057 Focusingscreenadapterstandard
  18.Magazinehooks                      47003 Cnrrectionslide- S (small).
                                           47007 Correctionslide- M (medium).
                                           47011 Cnrrectionslide- L (large).
     in'iD['ilig'.iifforid,'[a#pd;.;dli"dh1'ttftf$#th.t#d#    57689 Cablerelease
    scrhedin relationtothecamerdas seenwhentokinEa pthCIw,   57695 Filterholder
    graph,i.e.thetensat thefrontand vievvfinderat therear.                                             47018 Centrefilter holder
       f he figuresbesidethe smaltheadingsin the textreferto thte                                          47024 Lensshade35/45    appropriateil Iustrationsi n the accompanying il I ustration
  m o n u o l ' ' : ' : ' : : : : : . . . : ' ' i : : ' ' ' . ' ' ' . : : . ' ' ' ' - :        72422 Straylight mask


I  L,A **
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51070RearcoverMultiControl                                                                                                                                                             :..:::::|:':.|'.:.:|:.''j'|i.|.|i:|.|..|j|:|:::::':':::::'.''.':::':':.:';','|::'.'|.:i'.'i:|'|..:.::i:.:.:|1'::|j|.|.Optional accessories:
57692FrontcoverArcBody                     47033Camerainvertermount
58480Carryingcase                     47040ExtensiontubeArcBody8
Hasselblad         ArcBody1,4'ii:;t:ta       ltr       Kit - l75l  I           47045ExtensiontubeArcBody16 i!a!!ll:t4ta.!4:,jat                                     ::i:.ia:ijliia!:t::::           r.: t::   t:.                                      47049 ExtensiontubeArcBody26TheHasselbladArcBodykit consistsof the Hasselblad
ArcBodycomplete- 17015packageas listedabove,plus   47057Centrefilter
thefolloning                             47070 ReflexviewfinderRMfx
27045 RodenstockApo-Grandagon4.5/45mm       Accessorydescription
47057 Gntrefilter                                                                                                                            4rr:rr!.tn:iiltttr!trtt:4tJan4na:+r..ij,r.r;art:4tttar:ttt:t:4:t:rti:rtii:r:t4nt4                                     41057Focusingscreenadapterstandard.Thisdevice
47070 Reflexviewfinder RMft                          not onlyprovidestheviewingsystembut also
                                              servesasa holderfor thecorrectionslidesand
n$sRodenstock Apo-Grandagon4.5/35 mm             viewfinders.
 including57692FrontcoverArcBodyand 50571rear  47003Correctionslidesmall.Usedto improveimage
 lenscap.                                          brightnesswhenshiftadjustmentis no greater
                                              thanca.5mm.
                                    47007Correctionslidemedium.Usedto improve 27045RodenstockApo-Grandagon4.5/45mm                                          imagebrightnesswhenshiftadjustmentis ca.5
 including57692Front coverArcBodyand 50377rear            - 15mm.
 lenscap.                                         47011Correctionslidelarge.Usedto improveimage
                                                     brightnesswhen shift adjustmentis greater
 27075RodenstockGrandagon-N4.5/75mm               than 15mm.
 including57692Front coverArcBodyand 50377rear   47018 Centrefilter holder.Specificfilter holder for lens
 lenscap,plus:                                            centrefilter.
 47027LensshadeT5                        47024Lens shade 35145.Speciallydesignedlens
                                               shadefor the 35 mm and45 mm lenses. 47049 Fxtensiontube ArcBody26
                                          47033Camerainvertermount.Simplyand quicklyal- 724II  Straylight protectionslide
                                                    lowsArcBodyto be mountedupsidedown via
 72413 Conectionslide10'                                               an integralTripodquick-couplingS attachment
 72415 Cmrectionslide20"                               without resorting to any changein tripod
                                                           configuration.

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47040Extensiontube ArcBodv 8. For close-up   RodenstockGrandagon-N4.Sl7Smm on\r:
       photography.                           724II Straylightprotectionslide.Usedwhenno cor-
  47045Extensiontube ArcBody 16. For close-up        rectionslideis in position.
        photography.                      72413Correctionslide10".Usedto improveimage
  47049Extensiontube ArcBody 26. For close-up        brightnesswhentilt adjustmentis nogreater
       photography.Suppliedas standardwith the        thanca.10".
       RodenstockGrandagon-N4.5175 mm.        72415Correctionslide20'. Usedto improveimage
  47057Centrefilter. A centrallygraduatedfilter to neu-        brightnesswhentilt adjustmentis greaterthan
         tralisecoverage.                            ca.10'.
  51070RearcoverMultiControl.Rearprotectivecover
         for camerabody.
  57692FrontcoverArcBody.For camerabody and
       Rodenstocklenses.
  57689Cablerelease.Thereis no releasebutton on
       the ArcBody.The cablereleaseprovidesa
      smooth and vibration free action when
       making an exposure.
  57695Filterholder.Generalmulti-compartmentfilter
       holder for all types of M77 standard filters,
       both 100x100mm and 100x150mm. Special
           fitting for rapid attachmentand removal.
  58480Carryingcase.Compartmentalisedto facilitate
       storageandrapid access.
  72422 Straylightprotectionmask.Preventsstraylight
       problemswhen cameramovementsarenear
      maximum.
  72530Thereflexviewfinder RMfx is the recommend-
       ed viewfinderfor generalwork providing a ver-
          tically correctimageand a comfortablework-
        ingposition.



., fl
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Only Rodenstock lenses with  a
                                                       Hasselblad bayonet fitting can be
                                                     used with the ArcBody.

                                                      Always use an ArcBody camera and
    Thischapterdealswithgettingto knowthevari-          lens front protective cover (57692)
   ousitemsin yourequipment,theirfittingand           with Rodenstocklensesand not con-
    function.TheArcBodyissuppliedwitha frontpro-          ve ntio na I HasselbIad f ro nt p rotective
    tectivecoverand a RearcoverMultiControl.
   WhenstoringtheArcBodywithoutlensor focus-                                              a lens                                   Removing
                                                                                                                                                                                                                                |4rtta.aitttaa+tti:i.t)::::::l    ingscreenadapterit isadvisableto keepthecov-          i.tia-tt:!t:..1t
    ersin placeforprotection.SetuptheArcBodyon   Depressthe lens releasecatch and rotate the lens
    0 tripodor camerastandandproceedasfollows:  counter-clockwiseuntil it stopsand lift it out of the
                                                                                                                                                    l7'ti!Lrrlil!!,!,   mount.
                                                                    jilsliii      l"!'*?:!-rp-..!,o,::..,9:.!.,y:.!,:'..,,?:,,,,,.*r.,..,!'4!'..,!.r.J.M!.r'.r,,,,
    Turnthecover(bayonetfitting)in thedirectionofthe
    arrowin theillustration,andlift it out.Toavoidleaving
     thecamerabodyunprotected,donotremovethecover
      until youarereadyto attacha lens.Reattachby fitting
    andturningclockwise.
'                                                            ''",'.iffi    RedrcoverMultiControl:.:. i.'iij.4.,,!i,ntirr!.!rttt/&t/@,,lil.tii:i'j;.'.iii;.1
     Whiledepressingthe top section,tilt the coverback-  The focusing screenadapter &     wards,and lift it off. To avoidleavingthe camerabody
                                                 correctio     unprotected,do not removethe coveruntil you are
     ready to attach the focusing screenadapter or a   TheArcBodyemploysa removablefocusingscreensys-
     magazine.                                    tem. In the caseof the RodenstockApo-Grandagon
                                                     4.5 l35,andRodenstockApo-Grandagon4.5/45,this
                                                       consistsof a focusingscreenadapterand threecorrec-    AI-t?:.!,,-lL"?*!.:.-nj,,...'*,--,m
     Align the red index on the lens with the index on the    tion slides.TheRodenstockGrandagon-N4.5/75uses    camerabody as in the illustration and allow it to drop   two differentcorrectionslidesand a straylight protec-  I
      into thebayonetfitting. Rotateit clockwiseuntil it stops   tion slide.The Acute-MatteD focusingscreen,stan-       I
      with a faint click as the lenscatchlocksit into place.     dard on all Hasselbladequipment,is an innovationin
     8                                                                                                                                                                                                                                                                       III
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imagebrightnessand clarity,evenin poor light condi-  Toremove,depressthe focusingscreenadapterrelease
tions.Theseeffectsarenaturallyslightlydirninished  catchand swing the top of the adapterback awayfrom
whenshift or tilt areappliedasthey dependon the film    the camerabodywhilelifting it offthe lowersupports.
planeremainingparallelto the lensplaneand in line
with the lensaxis.Correctionslidesaresuppliedwhich
simplyand           rapidly                 return                       the image                                   to virtually                                          the   .r,!!ing-rg.:!-s.s:!-o.-r-.rl,d-"r-********,,,.,original        quality.            They                   are easy                              to fit and                                extendthe                                                 Correctionslidesarechosenand insertedaccordingtoworkingrangeof the HasselbladArcBody evenfurther.                                                 the lens and movementsused.The basicdifferenceis
In fig.8 you can seethat whenthe imageplaneis par-   that the 4.5135mm and 4.5145mm lensesusethe
allelwith the lensplaneand in line with the lensaxis   Small,Mediumand Largecorrectionslidesexclusively
thenfull effectis achievedand a bright, clearimageis   whereasthe4.5175mm lensusesthe 10" and20" cor-produced.                                                    rectionslidesexclusively.
In figs.9,10movements- shift and tilt respectively-   As eachcombinationof lens/amountofmovement/di-
withoutcorrectionslidescreatelossin imagebright-   rectionof movementdiffersin requirements,it is not
nessas the light raysare not in line with the viewing   possibleto mentioneveryeventuality.Therewill al-axis.                                       waysbe caseswheretheserequirementsoverlapso a
Figs.ll,l2 demonstratesthat when the correction  generalunderstandingofthe systemprovidesa better
slidesarein position,the light raysarere-directedto-   basisfor correctionscreenchoice.
wardsthe eyeaxis and thereforecausea return in full    Correctionscreensprovidean improvementin the im-imagebrightness.                                         ageas seenon the focusingscreen,they haveno effect
Theimageis composedon the focusingscreen,withor   on the imageon the film plane.This meansthereis no
without a hood or reflex viewfinder. The focusing   risk involvedin using the'wrong' screenor using a
screenadapter is removed and exchangedfor a   screenthe'wrong'way.
Hasselbladfilm magazinefor exposure.                                        The screensaresimplyinsertedinto the slot in the fo-
                                               cusingscreenadapter,only onescreenat a time being
I!:!::--v-:it.s-.:,-::..?,,!-,9-!-9.?-::-!,,,--.".ry"-,=ffibutused.alwaysTheysomaythatbetheinsertedtext canfrombethereadleftwhenor theviewedright
Restthefocusingscreenadapteron theArcBody's from a positionbehindthe camera,fig 14.Look at the
magazinesupportsensuringthatit is properlylocated.  lists belowfor a startingpoint and then experiment.
Carefullyswingit towardstheArcBody,checkingthat  TheSmall,MediumandLargescreenswork by refract-
theuppersupporthooksonthecamerabodyfit into   ing light raysupwards,while 10" and 20" correction
theslotsin theadapter.Pushit againstthehookswhile  screenswork by refractinglight raysdownwards.Refer
depressingthefocusingscreenadapterreleasecatch.   backto figs.8 -12 for an illustrationof the effects.A
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downwardshift requiresthe light to be refractedup-             ln  all cases, insert the correction
    wards.Apositivetilt requiresthe light to be refracted          screenswith the inscription visible
    downwards.A combinationof the two howevermay         when viewed from behind the camero.
     createanothersituationwhich requiresanothersolu-
      tion.0f coursewhenthe camerais turned on its sideor   !j"r,,q*u*tietlhtpl,?::,:!i"n1t!!p*.*,,!y
     invertedthen the screensmust alsobe insertedat 90"  Whennomovementsareusedandthereforenocorrec-
     or 180"to followthe underlyingprinciples.As an ex-   tion slidefitted,thenthestraylightprotectionslide
    ample,fig. 15demonstratestwo cameraset-upsre-   shouldbefittedto ensurea clearimage.ltis insertedin
     quiringdifferentsolutions.                       theslotin thefocusingscreenadapter,eitherfromthe
    Rememberto handleand storethe screenswith care.      left or fromtheright.
                                            Vievvfinders
     (Genemlrulesfor4.5/35mmand 4.5/45mmlensaonly)                                                              All viewfindersin theHasselbladsystemwill fit thefo-
     Correction slide- SMALL                      cusingscreenadapter.Theyaresimplysliddowninto
     Forusewhenthe amountof shift is no greaterthan ca.   positionfor attachmentandupwardsfor removalwhen
    5 mm.                                       theArcBodyis in thenormalposition.Theyareauto-
     Correction slide- MEDIUM                       maticallysecuredin placeby a catchon thefocusing
                                             screenadapterthatmustbedepressedforremoval.An     For usewhenthe amountof shift is no greaterthan ca.                                                    additional-1dioptrecorrectionis recommendedwhen    5 - 15mm.                                         a standardHasselbladfocusinghoodis used.Therec-
     Correction slide- TARGE                 ommendedreflexviewfinderfor theArcBodyis the
     For usewhenthe amountof shift is greaterthan ca.15   HasselbladreflexviewfinderRMfx (72530)thatpro-
    mm.                                       videsbothaverticallycorrectimageanda comfortable
                                            workingposition.Asit canbefitted'inverted'italso     Theselensesrequirethat oneofthe screensshouldbe                                          worksequallywellwhentheArcBodyis invertedvia      in placeat all times.                                                theCamerainvertermount(47033)or otherwise.
        ( Generalrulesfor 4.5/75 mm only)
     Correction slide l0'                             Light metering with a Prism meter
     Forusewith moderateamountsof shift andtilt.                                                                                                                                                                                                                                                                                                                                                                                        !!!:||,:i.j:i.i:?'::..:...,....:|:|.|.':|.|!].||..':||4|!]|||lj:||ini:i|.i'|:i.i||l:.4|J+i.i|i:l;|i::}:i:..:|:i:iJ.i:|.|..|:||,|.|..!|viewfinder PMES | /PME90
      Correction slide 20'                                           The prism meter viewfindersPME5l( incl. earlier
     For usewith largeamountsof shift and tilt.            models)andthe PME90canbe usedfor light measure-       i
     This lensdoesnot needany correctionslidewith small   ment when attachedto the focusingscreenadapter.
     amountsof movement.                         Proceedasfollows:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     JIIII
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l. Setshiftandtilt controlsto zeroasaccuratelyas
       possible.
      2. Removecentrefilter
     3. Inserta correctionslide'Small'whenusinga 35
    mmand45mmlenses,ora straylightprotection
        slidewhenusinga 75mmlens.              Withthelensnndthefocusingscreenndnpterat-
                                       tachedto theArcBody,thecombinotionbecomes   Astheprismmetersweredesignedfor usewith stan-                                     o completecomero.As thereis no mirror,the   dardHasselbladcameras,slightadjustmentsshould                                    ArcBodybehavesin thesomemanneroso view   bemadeto theexposurereadingwhenfittedto an                           'PM'              clmeroin the sensethata directinvertedimage   ArcBodyaccordingto thetable   at theendof theil-                                                       isformedon thefocusingscreenandthatthefo-
    lustrationbooklet.ColumnArepresentstheprismme-  cusingscreenhos to be exchangedfor a film
    tertypeor modewhilecolumnB repr6sentsthelens  magazineforexposure.
   typesandtheamountof adjustmentin EVrequired.
                                      Thereorethreelensesto choosefromthatfit the
                                       ArcBody:theRodenstockApo-Grandagon4.5/35,
                                          theRodenstockApo-Grondagon4.5/45ondthe
                                     RodenstockGrandogon-N4.5/75.Thelattertwo
                                         lenseshavea similaioppeoranceandareoperat-
                                   ed in thesomemonner.TheApo-Grandagon
                                          4.5/35hasslightdifferencesin bothoppeorance
                                    andoperationthatarementionedseparatelybe-
                                           low.Fig.l7illustratesthefeaturesof theApo-
                                   Grandagon4.5/45.
                                    Apo-Grandagon 4.5/45                                        F,f./,!ltitJ.l+n''#r,Tiiu,
                                                                                               l. Releasecatch
                                                           2. Shutterspeedscale
                                                            3. Shutterwindinglever
                                                            4. 0pen/closeshutterlever
                                                            5. Flashsyncterminal
                                                            6. Focusingring

l"n
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7. Focusingscale                           Focus: Focusthe lens by rotating the focusingring
                                                                until you obtain a sharpimageof the subjectin the      8. Centrallensindex                                                                                            {.                                                        viewfinder.The distancebetweenthe subjectand the
      9. Depth-of-fieldscale                                                               film planeis readoffthe focusingring'sdistancescale
     10. Aperturelever                             oppositethe centrallensindex.                                                        I
                                                                                                                                                                                   l        ll. Aperturescale                               Shutter: To set the shutter speed,rotate the shutter
     12. Cablereleaseport                      speedring until the red index mark is alignedwith the
                                                     desiredspeed.     13. Shutterspeedring
                                                     Aperture  Movethe aperturering until it aligns with     14. Accessorymount                                                      the desiredpositionon the aperturescale.
   Apo-Grandagon4.5/35                        Depth-of-field:  Objectscloseror farther awaythan
                                                    the selectedfocusingdistancemay alsobe rendered    Thecompactnessof the Apo-Grandagon4.5135re-                                                     sharp,within specificlimits. The limits of this field of     quiresslight differencesin designand operationwhich                                                sharpfocus- the depth-of-field- vary accordingto
     areasfollows:                                                      the aperturesizeand focussetting.This field canbe vi-
      a. Thefocusingring hasan extensionin the form of a    suallycheckedon the focusingscreenwhenthe desired
         leverto facilitateadjustment.                    aperturehasbeenselected,or readoff the depth-of-
     b. The open/closeshutterleverhas an extensionto    field scaleon the lens.
          facilitateaccess.                         The depth-of-fieldavailableat any givenapertureset-
      c. Thelensmust be attachedand removedwithout    ting canbe readoffthe focusingscaleoppositethe ap-
                                                      propriatemarks on the depth-of-fieldscaleon both        the cablereleasein position.
                                                     sidesof the centralindex.As an example,fig. 18indi-
                                                                                                     at an aper-                                                                                    scale                                                            read                                                                     the                                                                               depth-of-field                                             how                                                                      to                                                    cates    i-r3-7,!a,eon-',,\*!;?,ffi                                                                                                               f0.                                                  m (ca.6.5                                                               focus                                                                           settingof ca.2                                                           a                                                             of                                                                                                             I and                                                      ture                                                                                                       f /l     Althoughremovable,the Extensiontube 26 ArcBody                                                     This combinationwould providea zoneof acceptable      is intendedto be an integralpart ofthe Grandagon- N                                               sharpnessstretchingfrom ca.1.4m (ca.4.5ft) to ca.5      t     4.5 175and must alwaysbe attachedto the lenswhen                                               m(ca.16.5ft)
      in use.                                                   Flash synchronization: Attachcordfrom flash unit
                                                            to the flash syncterminal.Thereis flash synchroniza-
     Lensoperation is as follows:                           tion at all shutterspeeds.
      Fit the lensto the camerabody asalreadydescribed.                                                 To ensure the brightest possible
     Viewing: 0pen and closethe lens by moving the                                                               viewfinder image, remove all filters.
     open/closeshutterlever.
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Do not forget to stop down to the de-      By pulling the knob on the filter holdercatchtemporar-
         siredaperture setting before exposure.          ily, the holdercanalsobe orientedat a 90'click-stop
                                                         position,or freelyat any anglein the vertical plane.
      Do not remove the slide from an at-
       tached magazine before you have           A deviation from the vertical orienta-
        closed the shutter (open/close shut-                 tion of the filter holder may affect the
          ter lever).                                   performance of the lensshade caus-
                                                          ing slight vignetting and so should
                                                 be checked a ccordi n g Iy.      When using large amounts of shift
        with the 35 mm or 45 mm lenses,                                       AnachingthefiIterholderassembly:        stop down to f/l6 or beyond to en-
                                                                                 l. Wth thelensin place,aligntheindexmarksonthe       sure even il lu mi nation.
                                                 centrefilterholderandlenssurroundandrotatethe
                                                          filterholdercloclauiseuntilit clicksintoplace.
                                                  2. ScrewtheM77centrefilter intoplacein thecentre
Tomaintainthebrightnesson the focusingscreen       filterholder.
whilefocusingandcomposing,it is easierto addany                                                 3. Ensurethetwolowerlugsonthefilterholderarefiltrationrequiredjustbeforeexposure.Tofacilitate                                           seatedproperlyin theprotrudingrim of thecentrethisoperationaswellassimplifygeneraluse,boththe                                                                filter holder.Whilelifting theknobof thefiltercentrefilter,additionalfiltersandlensshadescanbe                                               holdercatch,gentlypushthewholeassemblyintoattachedandremovedasa combinedunit.Thispro-                                                 place,releasingtheknobsothatthecatchis posi-ducesa veryrapidandconvenientwayofworking.                                                tionedin theslotin thecentrefilterholder.Thelens(e)hasanaccessorymount(d) (bayonetfit-
ting)that holdsthecentrefilterholder(c).Thecentre
filterholderhasa screwfittingto holdthecircularcen-  Removingtheflter holderassembly.
trefilter(b) aswellasa surroundingflangeto holdthe  Pressthecatchonthelensaccessorymountwhilero-
filterholder(a).Together(a),(b)and(c)combineto   tatingthefilterholderassemblycounterclockwise.To
producetheremovablefilterholderassembly.       removethefilterholderonly,leavingthecentrefilterin
Thefilterholderis a Leetypesothereareseveralcom-   position,pull theknobof thefilterholdercatchup-
partmentsto accommodatenotonlydifferentthick-  wardsandpull thefilterassemblyawayfromthelens.
nessesandtypes,butalsoseveralfilterssimultane- In thisway,all theaccessoriescanberemovedandre-
ously.All standard100x100mm andt00xt50mm   placedasoneunit,veryrapidlyandwithoutanyneed
filterswill fit andcanbeadjustedvertically,for exam-  forfurtheradustment.Anaccessorypouchthatcanbe
ple,ifgraduatedfiltersareused.                  attachedto a beltis availableto temporarilystorethe
                                                                               1 3
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combinedfilter unit whilefinaladjustmentsaremade.
   Thismaybemoreconvenientthanfindinga cleanand
    stablesurfaceto restit onwhenonlocation.
   Thecentreflter
   Thecentrefilter shouldbe usedat all timeswith the 35                                                                               IJ  mm andthe 45 mm lenses.ltneutralisesthe light fall-   AIIHasselbladfilm magazinesarecompotible
     off naturallyinherentin wide-anglelensesof this kind   withthe ArcBody,thusprovidingyouwitha wide
   and so producesan evenlight coverageoverthe film   choice.6x6cmand6x4.5cmformotsorecotered
    plane.ltsuseis alsorecommendedwith the 75 mm   for,120,220and70mmperforatedfilmtypesas
    lenswhenmaximumshift is beingused.             wellasPoloroidtypeinstantfilms.Seerespective
    AnotherM77 filter can be fitted insteadof, or as well   instructionmanuak for operationaldetails.
    as,the centrefilter for specialeffects.However,an ad-   (Certoinaspectsof thefollowingworkingproce-
     ditional filter screwedonto the centrefilter will cause  duredo not applyto Polaroid,PoloBasic/Plus
    somevignetting.                   magazines,seerelevantPolaroid monuols)
                      lf you remove the centre filter to im-                                                                                                                                                                             liiiljiiiiitiiittli.lji.:!..r:*
          prove imoge  brightness  in  the      f:!:.,S*1-i"qL!,mag-q-7-!.*1,,?*,i***F,*ffi*:!j"$*,Iitt &     vievvfin der,do n ot fo rg et to repIace it.       Ensurethat the magazinestatusindicatoris white.If
                                                     the indicatoris red then seesectionbelow.
         Do not forget to increase the expo-        After removing the focusing screenadapter,rest the
                                                  is used.      magazineon the magazinesupportsmaking surethat &    sure by 2 EVif the centre filter
                                                                                                                                                          ,:a;t:i:ii.i!i:fft   theyareproperlyengagedin the recesseson the under-
            adjustment   Lens      shade                                                     iii*ffi   sideof the magazine.Carefullyswingthe magazineto-
                                                                                                                 t:4:ltir:4fry/!lq:rr.,!tf./..ffrffiii;i:iit:xri;                1tuil!.;t                                 tt   ttt:t:rlt                                                  ttarllt::tr!;:rt!:r!t.ti!.ri!.r:it::i:iii:.:ti:itiiiitt:+4:rt
   Thefront compartmentis reservedfor the lensshade.  wardsthe camerabody and checkthat the camera's
    This is placedin the holderso that the engravedscales  uppersupporthooksfit into the slotsin the magazine.
    arevisiblefrom a positionbehindthe camera.Whenshift   Pushthe magazinegentlybut firmly againstthe hooks
      is used,the amountis readoffthe shift scaleon the cam-   while slidingthe magazinecatchbutton to the right.
    erabodyandthis amountis transferredto ttrerelevant  Releasethe button whenthe magazinehasmadecon-
    scaleon *re lensshade.Do this by sliding the shadeup-    tact with the camerabody,and then pushthe button to                                                                                                                  lI    wardsto align with the indexcorrectly.This ensuresthat   the left to ensurethat it hasreachedthe lockedposi-
    the correctamountof shadingis providedaccordingto    tion. Removethe slideso that the magazinepositively
     the amountof shift applied.Makesureyou usethe cor-   locksonto the camerabody.The camerais now ready
     rectscaleon the shadeaccordingto the lensin use.         to use.
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M.o-9^9.'7'''.'''!''-!::":..!''.'.!',..9:.|-,o.!...-4,*n|!!'|ry.lW-,ffiFttmp|9nen?.'ition,|I+ft+#F##v'.f|!'!+I.,,,u,',,*'
     All recentfilm magazineshavea slideholder on the   The red line in the illustration marks the location on
    backthatstoresthe slidewhennot in use.Insertit, with   the film magazinesthat coincideswith the film plane
    thegrip facing the rear of the magazine,folding the    position.
     gripintoplaceoverthe protrusions.
   Film advance

    lock(a) to freethe crank.Rotatecrankby onefull revo-
     lution.Thehandlecan be foldedout or remain folded
   awayin crampedsituations.The crank hasa ratchet
    drivesoit canbe'pumped'with smallmovementsif it
     is easierto do so.Onefull rotationwill advancethe film
    by oneframeand will automaticallylock at the correct
     position,regardlessof format. Naturally,a multiple ex-
    posurerequiresthat the film be advancedonly after
     thefinalexposure.
   Removinga magazine
     Afteradvancingthe film oneframe,insert the maga-
    zineslidefully. Slidethe magazinecatchto the right,
    swingthe magazineback and lift  it off the lower
    supports.

   !-l:nflg,*?:A?-.1:s!-y:.!,1-!-!f:!:l*,.,*-,*ffi
   Thestatusindicator on the right hand sideof the mag-
    azineshowswhitewhenthe magazineis readyto oper-
    ateandredwhenthe film hasnot beenadvancedafter
   anexposure.Ifthe statusindicatorshowsred,attach
    themagazineto the cameraand advanceit oneframe
    by turning the film winding crank one complete
    revolution.

l'   r'n
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Page 17 · Read text
ing the +7" tilt, vignetting occurs.Vignettingcaused
                                           by accessoriesshouldbe checkedseparately.

                                                         Certain combinations of shift and tilt
                                                    are not possible owing to the con'
                                                             stroints of the bellows.Try to find a
TheHasselbladArcBodyhastwocameramovement                                          compromi se combi n ati o n i nstead.controls- shiftandtilt.lt is thesetwomovementsthat
theArcBodyutilisesto exercisecontroloverimage  Seelatersectionon cameramovementsin practiceand
                                                            their effecton the image.shapeandsharpness.
Theamountof movementneededvariesaccordingto                                                                                                                                                                                                                                                                                                                              ji-::i:,i-::!itt:i.,.::::!i:it4ttiJ/igi!wshift
thedesiredeffect,thereis no formulaandeachcase                                   Tolowerthecameraback,loosentheredshiftcontrolmustbejudgedaccordinglybywhatis seenonthefo-                                             lockinglevers(clockwise)androtatetheshiftcontrolcusingscreen.Certainrestrictionsapplyhoweverre-                                           clockwise.Usetheappropriatecorrectionslide(seegardingthepossibilityof vignetting.Normallythisis                                             relevantsection),if necessary,to improvethebright-
immediatelyapparentin theviewfinderandyouwould                                       nessof theimage.Theamountof shiftcanbereadoff
thereforetaketheappropriatestepsto makecorrec-                                            theshiftscale.
tions.If youprefeqthediagram'S+T'at theendof the                                    Thebackcanbeshifteddownwardapproximately28illustrationbookletprovidesa secureandconvenient                         mmfromthezeroposition.Toproducetheoppositere-methodof checking.Theverticalaxisrepresentsthe                                                       sult,namelyto shiftthebackin anupwarddirectionamountof shiftin millimetreswhilethehorizontal                                         fromthezeroposition,thensimplyinvertthecameraaxisrepresentsvariousamountsof tilt in degrees.The                                            usingthe47033Camerainvertermount.shadedareasrepresentvignettefreeshiftandtilt com-
binations.                                         Tilt
Crossreferencetheamountof shiftin millimetreswith   The camerabackis tilted by looseningthe red tilt con-
theamountof tilt in degreesappliedto seewhethervi-    trol knob lockinglevers(clockwise)and then rotating
gnettingislikelyto occur.Thediagramassumesthelens   the tilt control.A clockwisemovementof the control
is focusedat infinityandtheaperturesetat f/16and  causesthe top of the rear standardto movetowardsthe
positivetilt occurswhenthetopof therearstandardis   lensand the bottom of the rearstandardto moveaway
 tiltedawayfromthelenswhenthecamerais in theup-   from the lens.Rotatingthe controlin a counter-clock-
rightposition.                                wise mannerwill producethe oppositeresult.The tilt
Example:Whenusinga 35mmlens,therearstandard  scaledisplayshow muchtilt hasbeenput into effect,ap-
 is shifted15mm andtilted+7" withoutproblem.  proximately+ 15"beingpossible.Usea correctionslide,
Whentheshiftis increasedto 20mmwhilemaintain-    if necessary,to improvethe brightnessof the image.
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of tubesthat includesa 26 mm to a 35 mm or 45 mm  9]:::vpnn?::p:g!-!r--*-,ffilens,the useof a Correctionslide 10"or a Correction
   Whenthe lensis very closeto the subject,sufficient   slide20' to improveimagebrightnessin the viewfind-
   shupnessmaynot be produced.This canbe corrected  er is recommended.
s  by fittingthe appropriateextensiontubes.Theyfit be-
   tweenthelensand the camerabody and are attached   Bellows
   andremovedin the samemanneraslenses.However,  The bellowsis madeof natural fabric and is designed
    thefocusanddepth-of-fieldscaleson the lenswill then   to permit a combinationof shift andtilt movements.
    notapply,soa visualcheckmustbe madeon the focus-                                         Howevera combinationof near maximum settings
    ingscreen.                                                 shouldbe avoidedasthis may causethe bellowsto dis-
   Choiceof tube can simplybe determinedby experi-    tort.lt is alsoadvisableto keepthe bellows storedat
   mentationor by checkingthe table'CU'atthe end of    theheutral' (10mm shift) positionwhennot in use.
   theillustrationbookletthat illustratesthe extension
   tube/lens/magnificationratio possibilities.Thecol-   !_xn9lure:eq_uen9...e*E*s**w*w
  umn to the left (A) denotesthe extensiontube while   TheArcBodyis a very simplecamerato operate,how-
   thehorizontalheading(B) refersto the imagescale   ever,to avoiderrorsit is advisedthat you try to adopta
   rangefor eachlensin threeseparatecolumns.Look up    specificroutine that you alwaysfollow.
   the amountof magnificationrequiredunder the cor-    1. After settingup the ArcBodycompletewith lens
    rectlensheadingto read off which extensiontube     and focusingscreenadapteron a tripod or stand,
   shouldbe used.                                         settilt and shift controlsto zero.
   Example.Toproducean imagel/4 originalsize(image   2. Adjustthe camerapositionusingoneof the inte-
   scale0.25)youcouldcombine:                            gral spirit levels.This ensuresthat thebackis verti-
    '4.5/35lens+ 8 mm extensiontube                       cal and simplifiesthe needfor further adjustments
    '4.5/45lenst 8 mm extensiontube                 whenworkingwith architecturalper- spectivecon-
                                                                      trol,for example.
    '4.5l75lens+ 16mm extensiontube                                                          3. Screwthe cablereleaseinto the cablereleaseport..
      If youcombinetwo or more extensiontubes,position                                                         4. Push the open/closeshutter lever to open the
   theshortesttube closestto the lensto minimize vi-                                                          shutterandobtainan imageon the focusingscreen.
    gnettingproblemswhenshift is used.
                                                         5. Composethe photograph.Focusthe cameraby
   Usetheminimal amountof shift with close-uppho-                                                          turning the lensbarrel.Adistancescaleand depth-
    tography.Thiswill then allow a greateramountof tilt                                                                   of-field scaleareengravedon the lensto providea
    tobeusedwithoutvignettingproblems.                roughguideand are sufficientfor generalpractice
   Whenyouadda 26 mm extensiontube or combination     but of coursethe useof the focusingscreenis ad-
                                                                                  1 7
      {lt
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visedfor accuratework. Stopdown to the chosen      the magazinecatchto the right.
       workingaperture.                               15. Releasethe catchwhenthe magazinehasmadecon-
     6. Make necessaryshift or tilt adjustments.Insert      tact with the rear standard,and pushit to the left to
         suitablecorrectionslideifrequired.Carefullycheck     ensurethat ithas reachedthe lockedposition.
        the imagefor both imageshape,depth-of-fieldand   16.Removethe magazineslide.
       anypossiblevignetting.Adjustfocusaccordinglyif                                                      17.Makethe exposureby pressingthe cablerelease.
       necessarybut rememberit is much easierto check                                                      18.Insertthe magazineslidefully.        the focuswith little or no shift used.
                                                      19. Advancethe film.     7. Lockshiftandtiltcontrols.
                                                    20. Pushthe magazinecatchto the right, swing the      8. Ensurethat the centrefilter is in placeif required                                                 magazineback and lift it off the lower supports.
       and attachfilter holderwith lens shadeand other
            filter if required.
                                           Youmay of coursepreferto alter the order of someof     9. Checkthat adjustmentof lensshadeis in accor-
                                                      the above,but therearesomemajor pointsyou should       dancewith shift amount,if necessary.
                                                 alwavsremember:
     10.Makefinal checkfor vignetting,particularlyif a
        combinationof shift andtilt movementsareused.          Ensurethot the shutteris in the closed
     11.Closethe shutterwith the open/closelever,setthe           position before you withdrow the       chosenshutterspeedand aperturesettingsand &    slidefrom an attached magozine.
       wind the shutter.Ifthe centrefilter is in position,
        increasethe exposureby 2 EV                     Do not forget to remove the maga-
     12.Removethe focusingscreenadapter.                      zine slide before exposure.              &
     13.Ensurethat the film magazineindicatoris white.If
        the indicatoris red,the magazinewill haveto be        Do notforgetto  replace the slide be-
       wound onefull revolutionafter ithas beenattached           fore you remove the mogazine.              &
         to the cameraunlessyou aregoingto makea mul-
          tiple exposure.                                 Advance the film after exposure (un-
     14.Restthe magazineon the magazinesupports,en-           less you are making a multiple        suring it is properlylocatedon them. Carefully A    exposure).
        swingthe magazinetowardthe camerabody and                                                   Failure to observe atryof thesep ointsw ill result       checkthat the camera'supper supporthooksfit                                                            inlost acposures!         into the slotsin the magazine.Pushthe magazine
         gentlybut firmly againstthe hookswhile pushing
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- the zoneof an imagethat is acceptablysharp - is
                                                        controlledby the aperturesetting.The angleof the
                                                    planeofthis zone,however,can be alteredto achieve
                                                      greatersharpnessin the image,and that is in effect
                                                what tilt produces.
                                                 Unsharpnessof the near and far limits of an imageat a
                                                             specificaperture/focussettingis causedby insufficient
      Shiftondtilt,familiartermsto technicalcomero  distancesbetweentheselimits andtheir respectivepo-
     users,quickly becomesecond noture to   sitions on the film plane,fig 3l.The solutionto the
     HosselblodArcBodyphotogropherstoo.A few  problemis to alterthesedistances.Infig.33 you can
     minutesthoughtovertheexamplesshownhere  seethat by tilting the backof the camera,the distance
       willhelpto explaintheideasbehindthemethod.  from the top of the film planeto the near limit hasnow
                                                     increased. (Remember the image is irtverted!)       Shiftsimplymovesthefilm planethroughtheplaneof                                                     Likewise,the distanceof the lower part of the film     a projectedimageandplacesit wheremostsuitedfor                                                    planeto the far limit hasnowdecreased.Bottrdistances      thatparticularimage.Asanexaggerateddembnstra-                                          now fall within the zoneof acceptablesharpnessand       tion,imaginethecameraimageasa projectedimage                                                     the result is an apparentincreasein depth-of-field     ona wallin a darkenedroomfig.z9.Movea squareof
     paper- thefilm - overthewalluntil youhavethede-   fig3a.
      siredframingandthat,in essence,is shift.So,whilethe
      lensandimageplaneremainparallelto a building,for   In practice,caremust be taken.Whenthe back of the
     example,youcanplacethefilm overtheareathatis   camerais movedin this manner,the planeof sharpfo-
     showingthetop of a buildingwithoutresortingto   cus is angledawayfrom vertical objects.Fig.35 illus-
      pointingthecameraupwards,whichwouldcausecon-   tratesthis effect.While objectsin the imagethat lie
     vergenceof verticalsin theimage.Thisextremelyuse-  closeto the cameraarenow sharper,the topsor bot-
       ful correctiveeffectis facilitatedby theunusuallylarge  tomsof tall objectsmaynowbe lesssharpbecausethey
  ,    circleofcoveragecreatedbytheRodenstocklenses.  havenow fallenout of the zone,fig.36.
                                                   So,more simply describedin this example,by tilting
        Tilt is a cameramovementthathasmosteffectonthe   the top of the rear standardof the camerabackwards,   '     sharpnessof the imagecausedby controllingthe  you will get an increasein depth-of-field.Conversely,
      depth-of-field.Theoriginalprinciple,determinedby   by tilting the bottom of the rear standardof the cam-
     Scheimpflug,is demonstratedin fig.30.Inthisexam-  era backwards,you will get a decreasein depth-of-
      ple,themaximumeffectivedepth-of-fieldis achieved  field,eacheffect beingachievedwithout resortingto a
    whenallthreeplanesmeetatonepoint.Depth-of-field changein aperture.This extremelypracticalcapability

             t'':I
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is facilitatedby the patentedbellowson the Hasselblad  of building includedon the focusingscreen.Theverti-
    ArcBody,allowingfor a largeamount of movement   calswill remainparallelto eachotherbecausethe rear
     without causingvignetting.                         standardhasremainedparallelto them.

     In short,variationsin shift andtilt in both the horizon-
                                                   2.Problem: Youwant to photographan arrangement      tal andverticalplanes,separatelyor together,produce
                                                            of pipesat an industrial site.Youronly vantagepoint is     resultsand effectsimpossiblewith conventionalmedi-
                                                 from the top of an adjacentand fairly closebuilding.A   um format cameraconfigurations.Look at the exam-
                                                problemoccursin that the areaof interestis part way     pleshereand imaginewhat kind of imagesyou could
    produce.Perhapsyou havea recurringproblemyou  down the arrangementso when the camerais tilted
    recognizethat couldbe solvedinstantlyor perhapsyou   downward,the parallelpipesdisplayan unacceptable
    canimaginea creativeeffectthat you havebeenstriv-   amountof divergenceat the top of the picture.
     ing for in your picturesto catchthe art directorb eye.   Solution: The ArcBodyis mountedin the iriverted
    TheHasselbladArcBodyis a powerfultool that canbe   180' positionand levelledto ensurethe rear standard
    consideredfor a surprisinglylargenumber of assign-   is parallelto the pipe arrangement.The rear standard
    ments,displayinga versatilitythat is unique in the    is then shiftedupwardsbringing the desiredareainto
    mediumformat!                               view on the focusingscreenwhile not producingthe
                                                  apparentdivergenceofthe pipes.

     Shift exdmples
                                              3.Problem:Youwantto photographthefacadeof a
                                                   buildingacrossa river.Youcannotmoveyourcamera
     l.Problem:Youwantto photographtheexteriorof a   positionfurtherto therightin orderto besquareon
      tallbuilding.In theconventionalplacingof cameraon   (to ensureright anglesremainsowith in window
    a tripodatgroundlevelandfairlycloseto,thecamera frames,architecturaldetails,etc)asotherobstructions
    hasto bepointedupwardsif thetopof thebuildingis   arein yourway.Therighthandsideof thebuildingis
     to beincludedor a wideanglelenshasto beusedor   notvisibleonthefocusingscreenbutyoudonotwant
     both.Convergenceoftheverticalsthenoccurscausing to pointthecamerato therightasthiswouldcause
    anunnaturaleffect.                          convergenceandruin thedesiredeffect.
     Solution:MounttheArcBodyandlevelitby checking Solution:MounttheArcBodyat 90" with the'toy'of
     theintegralspiritlevelsonthecamerabodyandlens  thecameraonyourleft handside.Checkto seethatthe
    mount.Composeasnormalandthenshifttherear  rear standardis parallelto the buildingfacade.
    standarddownwarduntilyouseethedesiredamount Composeasnormalandshifttherearstandardto the
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left.Theright hand sideof the building shouldnow be
 visibleon the focusingscreenbut the film planere-
 mainssquareon to the facade,thereforeno conver-  S.Problem: Youwant to photographa ceiling.The
 genceis caused.                            camerahas to be positionedat one end of the room
                                         and all the detailsmust be renderedsharply.Youcan-
                                                not obtain sufficientdepth-of-fieldfrom the camera
 Thethreesituationsaboveareessentiallyidentical.   positioneventhoughthe minimal apertureandhyper-
 Thesecondproblemis reallythe first problembut'in-    focalsettingis used.
 verted'180'. The solutionis thereforealsothe same                                                    Solution: Setup the camerato includeasnormal.Wth
 except'inverted'.Thethird problemis alsothe same                                                             shift setat the zeroposition,tilt the bottom of the rear' butthis time at a differenceof 90" and is accordingly  standardawayfrom the camerabody and re-compose
 solvedby turning the camera90" . Try to visualizepho-   the imageon the focusingscreen.Adjust the focus
 tographicsituationssuchas thesein terms of vertical   againif necessary.Therewill be a noticeableincrease
 andhorizontalplanesto determinethe appropriate   in depth-of-field.
 solution.

                                               5.Problem: Youwant to photographthe wholelength
Tiltexamples                                     of a wall at an angle.Alldetailson the wall mustbe ren-
                                           deredsharply.Youcannotusea smalleraperturefor
                                           exposurereasonswhich in turn createsinsufficient
4.Problem:Youwant to photographa garden.ltis im-    depth-of-field.
portantthat detailis sharpimmediatelyin front of the   Solution: Setup theArcBodyat 90'.Mth shift setat
lenswhile beingjust assharpmany metresaway.A very   the zeroposition,tilt the top of the rear standardaway
smallaperturecannotbe usedand insufficientdepth-   from the camerabody and re-composethe imageon
of-field is achieved,evenusing a hyperfocaldistance   the focusingscreen.Adjustthe focusagainif neces-
setting.                                           sary.Therewill be a noticeableincreasein depth-of-
                                                             field without resortingto a smalleraperture.Solution:Setup the ArcBodyasnormal.With shift set
at the zeroposition,tilt the top of the rear standard   Again,the threesituationsaboveareessentiallyidentical.
awayfrom the camerabody and re-composethe image  The secondproblemis reallythe first problembut'in-
                                                 verted180",andthethird problemat a differenceof90'.on the focusingscreen.Adjustthe focusagainif neces-
sary.Therewill be a noticeableincreasein depth-of-
field without changingthe aperture.
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