Film cameras
Hulcher 70, model 102 User manual
User manual for Hulcher 70, model 102. 19 pages in English. Read the original PDF, download or print a copy without registration.
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Document details
- Brand
- Hulcher
- Model / document
- Hulcher 70, model 102
- Document type
- User manual
- Language
- English
- Pages
- 19
- File size
- 6.7 MB
- Category
- Film cameras
- Document date
- Not specified in catalog
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Page 3 · Read text
ott
ABOUT THE
P t{*ts,70
Movie Fqst Sequence
Here is a press camera that can take BIG pictures
as fast as a movie carnera ! Aim it-squeeze off
a volley of shots, and you may end up with a
prize winner ! The "pictures you took too soon"
and "the one's you took too late"-they're there,
bracketing the fabulous shot that gets printed
from coast to coast ! Here is a press carnera to
get the shots that tell a fast changing story from
start to finish, a seqllence of BIG action pictures
that no amount of rvords could duplicate.
Studio Quolity
The Hulcher's larger negative size (2r/ax2r/2)
provides big enlargements rich with clear detail.
For every shot, whether taken at l/2ltli' or
1/28801h, the film is absolutely motionless, and
exactly flat. This unique system for transport-
ing the film takes maximum advantage of the
c4rtieal intlustry's {inest lenses.
Proven Performonce
The Hulcher 70 has already proven its worth to
"New York News" Photo by Fronk Hurley the Associated Press, Detroit News, Daily NewsHulcher 70 sequence of the famous 1954 World Series (N.Y.), Life, Minneapolis Star & Tribune, Nash-catch by Willie Mays. The camera was equipped with ville Tennessean, Salt Lake Tribune, Cleveland10-inch lens and the sequence was shot at eight frames
per second, with a shutter speed of 1/540 of a second, Plain Dealer, Des Moines Register & Tribune
at an aperture of f.11. and many others.View original page 3Page 4 · Read text
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SEQUENCE RATES FILM
Immediately variable from 5 to 20 per second The camera utilizes 70m,m perforated film avail- . speed controlled accurately by means of able on standard 100 foot spools. Each loading centrifugal e-lectric governor . . camera speed provides 470 pictures. A film footage indicatoi 1nay be_ quickly changed simply by turning bali- on the side of the camera indicates the film brated knob on side of camera . available on the supply spool.
EXPOSURE CONSTRUCTION Equipped with a highly eflicient variable open- handles with steel rein- ing rotary disc shutter operating close to the Except for the plastic fbcal plane, this new instrument provides an forcing bar, the entire camera is constructed of unusually wide range of exposures . . ranging metal. There are no cloth bellows or fabric from l/25 of a second at 5 frames per second to shutters to wear. All bearings are perrnanently
been madl l/2880 of a second at 20 frames per second. lubricated. Although every efTort hai Shutter openings may be quickly changed by to keep this unit light, it is nevertheless ex-
an adjusting knob on the front of the camera. tremely rugged.
A table of exposures for various sequence speeds
and shutter openings is conventiently mounted UNIQUE OPERATING MECHANISM
on the rear of the carnera. Only four basic moving parts are involved -- All of which rotate at a constant pre-set speed. LXNSES- Ifre-motoilliives a sha-fT on rvhlch is moiinted Standard camera comes equipped with a 63/s the shutter and two gears, one of which drives inch, F4.5 Wollensak Series iI Riptar lens. paybl the sprocket and the other the rotating film net type lens adaptor provides for instant lens advance rollers. There are no small or intricate c_han_ge. Alryost any lens capable of covering parts. Every moving part revolves and there is the 2t/+" x 2r/2" format may be adapted to thii no reciprocating action to cause vibration or camera. The sturdy ,machined aluminum alloy mechanical failure. The film is held in a flat housing provides sufficient strength and rigidity plane between spring loaded stainless steel, for very long focal length lenses. guides and is not in motion while the exposure
is made. FOCUSING
Full size reflex focusing on a finely ground TRIPOD MOUNT screen provides fbr precise and rapid focusing. The first surface mirior set by a knbb on top oi The camera is equipped with a r/+" standard the camera is automaticallv returned when- the tripod mount base and will fit regular press or
camera is started. movie camera tripods.
VIEW FINDER
In addition to the reflex focusing system, the
cSmela is equipped with a folding sports t5,pe
view finder. This feature enables the operatoi to
accurately track fast moving action.
WEIGHT
Constructed almost entirely of aluminum alloy,
the camera weighs only l2r/2 pounds. Perfedt
balance about its two spade type handles enables
th'e operator to obtain on fhe spot action se-
quences easily.
POWER
The camera is powered by a small high torque
electric motor, operated by means of a small, portable 12 volt battery. It may also be operate,J
from the standard 115 volt AC line bv means of
Speciai Lenses and Lens Mounts Lenses equippeda 12 volt transformer. Electric poiver supply
special focusing mounts from -80-mm to g0 incheseleminates the problem of preinature "iun- with
more focal length can be supplied or your own lensesdown" regularly experienced with the spring or
wound motors. may be adapted to the Hulcher 20.View original page 4Page 5 · Read text
STRAILMAN SEQUI.STROBE
A fast repeating electronic flash designed especially for use
with the Hulcher 70 Press Camera. Operates on 115 volts AC.
Portable weighs only 36 lbs. Flashes up to twenty times
per second.- Synchronized with the camera it provides ample
light for sports and special assignrnents. Exposure of the
order of fifteen microseconds stops any action. Two or more
lamps may be flashed from the sarne trigger circuit. This
rare combination can produce pictures never before at-
tainable.
CAMERA CARRYING CASE
Streamlined alutninurn carrying case weighs only 6./+ pounds. Holds
camera, standard lens and three 100 ft. rolls of 70-mm film. Cornpletely
weatherproof.
BATTERY
12-volt plastic non-spill lead acid batter5'. Weighs only 4r/2 pounds.
Long lasting nickel cadimun battcry also available.
BATTERY CASE
Sturdy plywood carrying case weighs only one pound. Provide.s
easy rneans of safely carrying battery.
BATTERY CHARGER-Specially developed to charge battery safely. Operatcs on 115-volt AC. Just plug in
battery with same cable used to operate carnera. Balanced to battery. Output, 75 arnpsl May be left overnight
to fully charge battery.
Single Frame and Pulse Operation-Orr special order the Hulcher 70 may be equipped to produce one picture
each time the trigger is pulled. The camera will recycle as fast as the trigger is operated by hand or may be
switched to operate at the standard sequence rates. The camera can also be supplied to operate remotely by
pushbutton or programmed pulse.
FOR FURTHER INFORMATION WRITE
CHARLES A. HUTCHER CO., lnc.
40 MANTEO AVENUE HAMPTON, VIRGINIA
Telephones: Newport News, Va. - 2-6190 Hampton, Ya. - 3'6427View original page 5Page 7 · Read text
I}XIRODUCTION
The Hul.ehen 70n Modcll- 102n is a ?Crnm ro11 flLm caaera
whlch has been d.eve.i-oped speclally for press phobo€;rap,iry'. It
has, also, proven useful j-n other flelds of lnd.u'srri. al. ae:rialr/)
clln.s i'A f .i.i-l-s the research and d evelopment phctographyr Thls
long exL st lng gap between the st 1l--l- camera trrth it s l arge f ilm
sma],]' slze and the movle camera wlth lts fast frane rate, but
negatlver Eveny effort has been extended. to keep this lnstru-
rnent as slmplez llght and troutrle free as possible The " camora
s . All noving |s unlque ln that it uses no reclpr:o catlng part
parts notate at a constant presei speed and. only the filrn loop
e s s d.rrrln6 tir.e expo sllrs lt s eIf stops and remains f Lat and mot lonLe
In splte of the camerar s relarive si:i:p1-iclty, lt neverthel-ess
Press provldes all of the versatll-e and desj.nable features of the
camera plus the rapld scqucnce f eature, Thls manual is intend.ed.
new to acclualnt thc operator i^,rith the mechanical behavior of this
instrurnent and rnrith the slmple maint enanc e regulred. to kee'p lt ln
good operating condltion. The Cha:e1es A" Ilulehcn Co., Inc. e al-
may ways stands ready to ald you with any speeific problems wirlch
Outl arlse or to help out wlth speclal or unusual applications.
m.echanlsm ls always consldenable experlence with thls type of
avatlable, at no cost or obl-igation,
GE}IERAL
Z$tt 1:O2r provlde s negatlves 2-&" high by The llulchen 70, Model
second. wtde on ?0mm fllm a! varying frame ratcs of from 5 to 20 per
L/25 of a second A wj-de range of shutt or speeds is available fromView original page 7Page 8 · Read text
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minirnum of L/2880 of anaxlrmr.m at 5 fnarnes per second to a
sect:nd. at 20 fnames per second. The standard camera ls eLect-
rically drlven from a smalL LZ volt batteryo l\r11 reflox focus-
lng ls provldcd wlth a ground glass scroen on the sld,e of the
lens mounting. Automatlc mJ-nror neturn Ls provLded to Pr€-
vent openatlon of the camera ruith the minror tn the focuslng
f oldtngpo s lt lon. The camera ls equ.lpped wlth a spont s type
vlew flnden, spade handles for hand heLd operatlon and Is Pt3o-
vld ed r,rlth a f ltt 1ng f or tr:i-pod. mountingo Bayonet type lens
Amounts pnovlde quick changes for a wlde variety of lensese
fii..ra footagc gage on ttre rlght hand side of the canera lndlcates
C&$Ierra.rthc amount of unexposed f ilm -l. ft in thc
Camcra spoerd. J.n frames per second. ls controLled by a cal-
cafte; r8rlbrat ed knob on the lower right hand sid.e of tho
On special'ord.en thesc carncras may be supplled to oporate
pu-1-se c&It1era,c Whcn so egulpped. the canenaas a s ingle frame or
r^rJ-.1-1 proclueo one pl-cture each tlme tho tnlggen ls pulledr r€-
gardless of hornr qul-ck the trigger ls puIled or how long lt ls
hcl-d orrr It r^rilI tre-cycle f ast cr than the openator can pull
anC. reLeasc the tniggen' By slrrply th:rowlng a switch the
CBI11c13B.rcamora agair: oporatcs aS a Sequenoe
aLso S cqui-,Strobe, a f ast rcpeating elcctronlc f lash may
z ed. r^rith thc cB.ITICTB.rbc provld.cd. ancj. synchroni
II.HI
The stanclard canera uscs 70mm double perforatod f ilmt
trlastmanwound on 100 ft. spocls This f itm ls available from "View original page 8Page 9 · Read text
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Kodak Company, Rochcster, New Yonk, ln scvcral crmrlsLons ln-
cludlng colon, provided. a sufflclent quantlty is orderedr To
lnsure proeurement of the comect fllm, thc nrlrnbcn -1177 should
be mentioned. For exanrple, Plus X should be orrJ cre C P-f--11.77 or
Llnignaph Pan, LP-l+?7" If these numbcrs are no 5 used., the f l1n
should be ordered as ?Ornm filn on #iO spool.s with lCrnm perfona-
tions" Insofar as possible, the fj.l-m shou-l-d be load.ed. l-:: the
camera ln subduecl ilght to reducc f llm r,raste. On special orden
the camera may be equl-pped wlth a f1-1-m sprocket whlch fits the
?Ornr mllltary speclflcatJ-on fitn perforations o
POWER SUPPLY
The standard camera ls powered by means of a series wound
moton which has been souped. up to provi-de th.e requS-red. powera
wlth a mLn{mum of welght. It is, therefore, of the intermittent
duty type and should not be operated for prolonged perlods, slnce
thls w111 nesult ln overheating and posslble d.amage to the elec-
tnlcal syst elrr Norma1 operation of the camera will not eause
overheating. Twelve (l.Z) volt s DC are nequirod. Approxlmately
7 amps at 12 volt s at3e needed to operat e the camera at maxirmrm
speed.. Any LZ volt batteny having at least a 7 amp hou:r nating
w111 openat e the canora. f he opera.tor should always make cental-n
that the batteny is fully eharged. before attemptlng to photo-
gnaph an asslgnment Speclal battenl-cs of both the lead-aeld. or '
the nickel-cadmlum type are avaiLable from the Charles A. Hulchen
Co', Inc.z as well as a special battery chargen. Care should al-
ways be exerclsed to sce that all connections are tight and that
at least #tZ wlre ls used. for sonneetlons. $peed. of the motorView original page 9Page 10 · Read text
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ls controLled by means of a centnlfirgaL eLectnl o Sovernor adJust-
goV-ed by the knob on the ntght hand siCe of the cflYlcr'ar Thls
fnaneernon operates a relay whtch ln turn rnaj-ntains the rl.esirod
speeds.
FOCUSING
Fo cusing is aecomplished. by mean,s of a f irst surf ace mj.nror
onwhlch ls rotated lnto the light path by a snal.l kni;:'-LeC knob
imagethe top of the Lens houstng" Thls mj-rror nefleets the true
le ftonto the gnound gLass sereen unden the vlewlng heod on the
at e the small knob gIOCf*sld e of the lens mount . To f o eus , rot
1fIsEunt1Ithem1rron1ocks1ntheopenposJt1ool!'9-}I-W
TO RETTIRN TIII1 MTRROR I^IITH T}IIS KNOB. The rllrror 1S rEtUrNEd
automatlcally when the swltch lever adjacent hb the left hand
handle is d.epressedo Thls swit ch leven neleases the mlmor be-
f ore stantlng the moto!3 o The stand.and lens pnovided r,rith the
carnera ls focused by rotating the rear knurled. portlon of th.e Lens.
Tkrls screws the lens in and out to obtain accurate foeustng. Fon
very shanp focus the cover on the hood shoul,d. be c losed and. the
small cLnculan dise rotated. so that the ground glass may be view-
ed th:rough the magnlfying Lens" Camera lenses may be qulckly
changed by notatlng the l-ens mount counter: clockrnrise. The refLex
focustng system requtnes no changes for longer focaL length lens-
€so Howeven, speelaL alterations are rcqulred fon the sports
finder when lenses of cilffe:r:ent focal lengths are used. Almost
any lens capable of covenlng the 2+" x 2*" negatlve slze can be
adapt ed to the carnera by the manuf aeturer.View original page 10Page 11 · Read text
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VIEW FIIVDIR
The standard camera ls equlpped wlbh a foldtng type sports
vlew flnder. Thls conslsts of a rectangular fr,ame mounted on
athe top of the carrrer&a This ls enected by pul}ing it up in
same il&rrler;vertical posltion. The rear si-ght rnrorks in the
The gnound glass screen should be used fon composltlon whenever
? Theposslble since there is no parallex involved iir it s llser
ground glass should also be used" to chcck the sports finden if
used. s Loij.gerlt should become d.amaged or lf other lenses a?e
spcn ts f indens.or shorten focal length lenses ::eo,uirc diff erent
The sponts finder should be e-l.osecL whcn transportj-ng the cilnera
to prevent damage to them"
I#L1Eg
each A Wo1lensak 6-3,/8" f\.5 Raptan lens ls supplied r^rith
standard camer:a. This lens j-s morrnted ln a casting. machined to
fit the front of the ca.iller"ar Longen foeal length lenses are mount-
ed ln the s atnc manner o When the l ens ls very long and heavyr lt
and. Ict the canerals necessany to mount the lens on the tnlpod
madehang from the rear of the lcns. The front casting is
lnJhen very short lensesstrong enough to hold. the earnera safely"
are used the reflex mirror can no longer be used for focusingt
because the rear element of the lens interferes r^rith the mirror.
In these casos, the mirron ls kept closed. and special mounts are
Thesemachined to hold. the ]ens'lnside the camena nose castingr
Al-enses are then callbnated l-n f eet, to allow f or focusing.
leven extending out through the slde of the lens ls equlpped with
Many types of longer focala polnten to allow qulck focusing.View original page 11Page 12 · Read text
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e&mera ab the factory.Iength lenses may be neadl}y adapted to the
EXPoSURE SETTIi\Jqq
The camera [s equlpped with a rotany disc type shutten
operatlng elose to the focal planen The openlng in thls disc
means of a ccntrol knob,shutten may be varled from 3 to 70o by
A"d justment is accomplished bydlrectly unden the lens srrppont "
loosenlng the srnall thumb screw just sufflclently to allow fot'
engraved. nu::ibers a Thethe rotatlon fon the knurled knob urlth the
numbeFrq from one to nine lndicate the shutter openings as follows I
L-30 ; (o
1-)3-io? IF20:
5E30: ti9; g " i - 2u^
3:?g;
The exposure tabLe raounted on the backstde of the camera lndicates
Fonexposure pnovlded fon eaeh number" settlng and frame speed.
exampLe, lf a fname rate of 15 per seeond. ls desired and an €x-
posure of t/Slt+O of a second. ls requlre d, the shutter setting
e t c. Always bear ln mlndshould be ad just ed to #3 posltion,
that any change 1n canera speed. (frames per second) or shutter
noted.settlng dlrectly affects the exposure obtaj-ned.. It will be
,nrhi ch c an b e f e lt as the knob s errat ionsthat the knob has small
ls rotated., These serrations fit lnto mated. grooves spaced. €x-
actly 2H"r6 apant. It ls possible therefore t o set the shutten
openlng ln 2*o lncrementg between the nrrr,"rbers shown on the ex-
beposure chart. The speed" contnol or frames per second may alsoView original page 12Page 13 · Read text
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soccnC. Jilwa.ys nake cer- set ln lnflnite steps from 5 to 20 per
be- tain that tho small- kno?r on the shutter c.ontrol is tightencd
fore openating the cBrlter&r
I SPFED COI\MROL
The canera speed or frames per socond ls controlled by the
black plastic knob on the lower rlght hand. sl,Ce of the coiltor&r
second.r It h.as been caltbnated ln steps'fnom 5 to 20 fnames per
Thts knob openates a cam wht ch eontrols a centrlfugal electrlc
governor attached to thc drlvo motorr The posltlon of tho con-
tnol knob therefore dctenmlnes the spoed at whlch the motoii wtLl
operate, Slnce the knob ls conneeted to a cam the speed may be
vanled, between setttngs shown on the dtal' The dlal may be
f of at ed baclnrards on f orward.
LOADING T}IE CAMERA
Insofan as posslble, fllm should be loaded ln subdued llght
to prevent film waste. Approxlmately 2E feet of leaden of film
should be unwound. The supply spool ls then placed. on spindlo
n6rr, Flgu:re 1, wlth the square hole ln the spool f aclng down-
wand' The supply spool rmst be rotated to align the hole wtth
rt4rr. the squaro sharrk on the bottom of splnd.Le The footage ln-
dlcator trBtr must be held open to allow the spool to slide ln posl-
tlon. The fllm ls then r^rrapped around. the sprocket as llLustrated
ln Flguro L, wlth rollers rr6rf and. nprr holding the fllm agalnst the
ftgil sprockct and nol-l-er frofafrrg the fllm out of the path of tho
tlpft. rtgtt beaten The flLm ls then slipped. behind roller and the
pressure pLate tt11tf ls hcld open to allow the fllm to pass by the
tr1il apentune around noller and thence anound the sprocket betweonView original page 13Page 14 · Read text
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spool rotates ln a clockwlse dJ-rectlon r:hen'riewed. from the top'
nprr shculd bc trrrncd to the To obtaLn the propcr lcop.n the beatela
position shown 1n Flgure l and the loop adju;terl. as shown ln thls
bej plrotograph. iif tcr the catnera ls loaded, thc bcater shouLd
roiated. by hand several times to make ccriain that the ioop ls
cot3lsect and that the fl}m d.oes not pull tight or contgct the
camera caslng during each cycle. Special care should also be ox-
and ercised to ascertain that the pressure plate l-s floating free
al-so that the spring ls hcldlng it ag4ainst the film' Caro should
be exereised to see that the lld is closed tightly to prevent
fllm fogging.
MAI1STENANCE
keep With nonmal care, little servlclng should be nequlred to
course t this cax,tera opcratlng satisf actorlly" OLeanllness ls, of
no quite lmportant, The extremely slmple mechanical deslgn, wlth
gad.get s, result s tn a reciprocating part s and no small lntrlca-te
minimum of mal nt €ogrn.c€ e A f ew drops of light oill placed on the
two sets of gears after eaeh twc or three thousand feet of film
shculd be all of the }ubricating required. All bearings are of
the self-lubrleatlng type. Cane should be exercised. to kccp the
gears cl-ean and should it beccme nccessary to readjust any pant of
the openatlng mechanlsm, Lt ls strongly reeolmlended that the unit
be returned. to the factory fcr such adjustments. However, should
trouble develop ln the fiefa when time for return ls not avallable
some adjustments may possibly be madeo These adjustments are
ttAd..justment covere<l rlnrl.e,'r Teehni- cal sl! 'View original page 14Page 15 · Read text
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TECIINIC$,L AD.JUSTMENTS
the The follor.rlng data ls submltted. for the lnformation of
ctrnera should getoperator and. may be of heLp in the event this
quj cklf rcr;urned to theout of adjustment ancl lt could not be
Digitally signed by mike butkus
DN: cn=mike butkus,fact or;r r o=orphancameras, ou=29, mike butkus email=mike@butkus.org, c=US
SPEED CALIBRiiTION Date: 2019.07.31 16:15:55 -04'00'
Speed calibratlon or frames per second may be chccked by
achomet er o Atmeasurlng the RPM of the spro cket r^rj-th a hand t
seconrL thc sprccket should rotate L1O revolutions5 frames per
secondper mlnute, 10 frames per second at 300 RPI{, 15 frames per
tf5O RpM and 20 frames pcr second at 600 RPM. If the speed. is
RPI\{ shouldmcasured from the acijusting kncb fon the shuttcr the
be U.1r5feci o This is because every revclutlon of the sprocket
prod.uces tt=o plctunes and each revolutlon of the shutter produces
one picture. The speed. control knob on the night hand slde of
the camera contrcls a cam arrangement which adiusts the governor.
If ever neeessary the plastic knob may be loosened from the shaft
and read just ed .
SHUTTtrR SETTII\GS
lnlhen the shutter ls set on the No. I position thc; opening
measured at the outer rlm of the shutten disc should be 3/L6 of
liTo and }tro. 3, 3/l+ of an j-nch. . 2 should be 3/B of an inchan inch,
rtpnSynchronization of thc shutten wlth thc beaten ln Flgune I
may be checked by settlng Dthe shutter opening on lTo. 9 and wlth
hand. i+atehing the filmfilm in the camera rotate the sprocket by
1n the gate closely to see exactly where it stoPs. The leadlng
edge of tho *chutter oponirrg should just be about to start exposingView original page 15Page 16 · Read text
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the flIm at the lower edge of the aperturcr Contlnue rotatlng
c-l-oe s not move i"n the the sprocket and eheck t o see that tho f 11.,rr
the apenture unt1l the tralllng edge of the shuttcr has just past
,\
opening. Should it ever be necessary to adjust the shutter with
rclaticn to the beatcr trprr thc front casti-ng must bo carefuLly ro-
Two movcd and the adjustablc section of tlrc shrrtter removed.
bo small sct screws hoLd. tho shutter to the maln shaft and may
1oo s er:ed f or read justment ,
RI;FLEX T,O CUSING MIRROR
as Accuracy of the nefLex focuslng system may be checked
be- follows ! Remove the pressurc plnte sirnply by sltpptng it from
hlnd the gul-des. Replace the pressure plate with a piccc of finely
gror:r.d glrss w3-th the ground slde facing the lens. Make certaln
that the gr ound surface is restlng on the stalnless steeL nunners.
Open the shuttcr to No. 9 and rotato camera so that entire aperture
l"s exposed. Canefully focus the canera on an l-llumlnated target
as ac curately as posslble on the ground glass ln the aperturor
Now wlthout changlng anythlng swlng the reflex mirnor in posltlon
and check tho lnage obtalned on the ground glass bu1lt lnto the
s halrp as the slile of the camerao If the lmage ls not equally as
s lrnp1y by turning the Allen one ln thc apertu.:re adJust the ml-nron
head screw on the sma1l plate that serves as a catch fon thc ml-mor.
For" This screw has a cam arrangement for adjusting the mLrrorr
fu?ther Lnforrnation cal]. on wrlte:
CHARLES A. IIULCHER COMPANY, INCr Phone; Newport News 26190 ttGtt st::cct 911 Hampton, VirglnlaView original page 16Page 17 · Read text
HI.nL THIS Bl!i;,r.iRi AT,'::,I'1PT. .rr.i . (; Jpr:,lrAl.U
spi..clAL INSTIIi.JcTIJNS Frln liliL.ri{l,Ir 7C HrtEL }02 cAtilEi,t.l iQUiPPl'.r. POR SlNGLlt irRAMi: uii St.:.iu;.Nijij Op.. rAi,IOH
Thls esrnFFa is equipi;cd $li,h a speclai ncw :.vpe q+ch'.lsn fox. , ^fo slrrgle franr.e or leq)lenco operatlon. Tr.e t<;&mera cd.rrr:ot be tor0co by
hand, alnce lt ls l.rcked ln placa by €^ ,r..te:lrlc lrrake. ?h!r cemerr
hac a anecial b:ake releree to ficl i.l"tare Loe:iLr\il. By ralcrrln8 thc
bnake the 3enera can thsn be rotate.l by hanii f .rr throodl.ng. For slrrr,.re
pl otures, the canera aho,rl,l be ope.ateci ab thc rpeed rettlng of 'nly
L0 frenee per recond. Thle vlll provLce ih.' lane ran6c of lhuttcn
tpaGds for rlnglc frame ls 1r obtclned rrt.,"h i0 f remca Der aa4ond.
roqucnca oporatlon. For rlngle plct'arer, prcrt the trl,gtatr rnti
lclcrsc lunetlrtelyr o mrttor boy fr.t tou puII end rololrc tho
trlggcn, thr cu."r ulll rutonrtlcarly contlnue fon onc cyorc eno r?op.
rn thla Eenncll tou arn obtrln alng).r plctur.G! for .acb rovoncnt of the
trrgtor rt elthen or et llorror rrtes er ncquLrcd. To 'epld 'rtcs
oporrtc th6 Lnrtnuent aa a lcqucnca oamelrl you clmply hrve to pull
tho trlggcr and hold it on. For cxlnple, lf you renc t ek!.ng r!.nglc
frane at odri lntervara and the actlon sudrienly lncr.ceasd lrr tcnpo,
, you voulC n6cd only to holti tira trlggor on es lonrl a! thc actlon
' continued an4 you woulc obtaln requ€nce plcturo! at r0 per rcoond.
ff any ,ilff lcrrlil.es arl!e cont6ct rne .l rA;iLbS A. HULCH},:R COIr{pA}fy,
INC., 911 ncn Stneet, Hampton, Ve. inone: li+wnort Nsrrt pbl90.View original page 17From the M. Butkus archive. Original publisher and archive notices are retained.
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