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KONI-OMEGA M User manual

User manual for KONI-OMEGA M. 37 pages in English. Read the original PDF, download or print a copy without registration.

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Brand
Koni-Omega
Model / document
KONI-OMEGA M
Document type
User manual
Language
English
Pages
37
File size
4.9 MB
Category
Film cameras
Document date
Not specified in catalog

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Page 3 · Read text
IIM''                 KONT.OMEGA.
                                                  is  a combined product of the advanced desi gning and
                                     precision manufacturingfacilities of two of the world's
                                 most distinguished photographiccompanies:

                                                                                      I  S I M M O N . O EMG A , I N C . ,
                                   D T V I S I O NO F B E R K E Y P H O T O , I N C . ,
                           W O O D S I D E N, E W Y O R K
                                                         and
                                                                                      I  K O N I S H I R O K UP H O T O I N D U S T R Y C O ., L T D . ,
                                          T O K Y O , J A P A N
                                         (Manufacturersof KONICA CAMERAS and
                                                 H E X A N O N L E N S E S )


It  is  specifically   designed  to  give  the busy  professional   the  large-format  negative   quality
t ha t h e n e e d s  in the profitable pursuanc e o f h i s  p r o f e s s i o n ,  p l u s   t h e   f a s t - h a n d l i n g  e a s e a n d
co n ve n ie n ce previously  offered only  in an a d v a n c e d 3 5 m m c a m e r a .
We strongly  urge that you read this manual thoroughly  and refer  to  it as you acquaint  yourself
wit h  yo u r  n e w camera. While professiona l  e x p e r i e n c e w i l l  p e r m i t  y o u   t o  g r a s p m o s t o f   i t s
working  features  by  examination,   there  are many  useful  and  distinctive   features  which  are
n o t imme d ia t e l y apparent, and which requi r e e x p l a n a t i o n . T h i s m a n u a l e x p l a i n s   t h e m   i n d e t a i l .
I n a ll  circu mstances, we have field-teste d    t h e c a m e r a  t h o r o u g h l y   t o d e t e r m i n e  t h e m o s t c o n -
venient  and efficient  methods  of use  for vou.

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L 7 . H a n d g r i p p o s i t i o n i n g  s e t - s c r e w
1 8 . H a n d g r i p p l a t e m o u n t i n g s c r e w s
1 9 .  F l a s h  s o c k e t
2 0 " S h u t t e r c o c k i n g a r m
2 L .  S h u t t e r c o c k i n g   l e v e r
2 2 . P e d e s t a l
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3 7 .  F i l m m a g a zvn e  l ock
3 8 . D a r k - s l i d e h a n d l e
3 9 .  L e n s    i n t e r c h a n g e   l o c k
40 .  S hu t t e r-re a d y in dicator
4 L .    I 2 0 / 2 2 0    i n d i c a t i o n
4 2 .  F e e d - s p o o l
                            " p i n d l e s4 3 .  T a k e - u p s p o o l s p i n d l e s
4 4 . P r e s s u r e p l a t e
45.  Fi lm start-m ark
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Page 10 · Read text
FOR
                                                 7 .  A p p l y    l i g h t p r e s s u r e w i t h  y o u r  t h u m b o n  t h e  r o 1 1 o f   f i l m ,
 #124                                              a n d   r o t a t e    t h e    t a k e - u p  s p o o l  w i t h  y o u r  o t h e r   t h u m b .
 FILM                                      B E S U R E T H E F I L M   I S P E R F E C T L Y  C E N T E R E D  A N D
                                                T A U T .  C o n t i n u e   t o  r o t a t e u n t i l   t h e  s t a r t - a r r o w s p r i n t e d
BACKS                                            o n  t h e b a c k i n g p a p e r o f   t h e   f i l m  a l i g n w i t h   t h e  r e d F i l m
                                                         Start Mark on the Take-Up___.,$p_lnd_l_g,near the Film  Trans-
                                                     p o r t K n o b o n # L 2 0  f i l m b a c k s .
                                             ('O"    8. Be sute the Film Back Lock  is in       position. Lower the Film Back gently into its recesses rn
       the Magazine. DO NOT FORCE,
    9. When the Film Back  is seated snugly in the magazine, tutn the Film Back Lock Key to ..L",
        fold  it down flat, and close the Film-Type Tab Holder. Grasp the Film Back at its sides and pull
        geritly to make sute that the Back is properly locked into the Magazine.
  10. Draw the Film Transport Knob fully  out and return it. Note that one green dot appeals in the
      Frame Counter. Repeat this procedure. At the end of the ner.t stroke, two green dots will appear
        in the Frame Counter. At the third stroke, the numeral"1"will   appear in the Frame Couriter of
      #120 film backs. This indicates that the filst frame is in position, ready for exposure.

                                   TRANSPORTING FILM
                       r 2 0 F n m c y c r e                                                   f L b U                    L z s 4 s 6 ? 8 e r 0         ( ) O O                                                                        [ ) O                                               b o A E l
                          FILMLEA;R  X"t*   Dors   FrLM      nu.vrXarX      }i   Dors

                                                                                                                   r l ( } a ) ( }        220F'mcye|e'**H^H^   1 A             , 2 R -4 r"r,:;.,r,r,n"r,0",H,gs A .                             g,"H;r,                 g  p. m A D t
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The  procedure  for  loading  film  into  t1220 F i l m  B a c k s    i s
                                                            s u b s t a n t i a l l y  t h e s a m e , e x c e p t :
 FOR                                       A .  T h e  F i l m  S t a r t M a r k    i s     l o c a t e d  o n   t h e F e e d S p i n d l e .                                                     T h e M a r k   i s a n a r r o w p o i n t i n g   t o a n o t c h o n  t h e S p i n d l e .
 #220                                               T h e  s t a r t a r r o w s o n  t h e  f i l m   l e a d e r m u s t b e a l i g n e d w i t h
                                                                                                                    t h i s m a r k . FILM
                                             B .  A f t e r   t h e w o r d L O A D     i n   t h e F r a m e C o u n t e r , o n e g r e e n
BACKS                                                          d o t a p p e a r s w h e n   t h e F i i m  T r a n s p o r t    i s  a c t u a t e d . T h i s
                                                                                                                                                  i s   f o l l o w e d  b y   t w o  g r e e n d o t s  a t   t h e n e x t  s t r o k e ,   t h e n
                                                                                                                     t h r e e g r e e n d o t s ,   t h e n   f o u r g r e e n d o t s ,   f o l l o w e d  b y   t h e
                                                          n u m e r a l  " 1 "     t o   i n d i c a t e   t h a t   t h e   f i r s t  u n e x p o s e d   f r a m e
                                                                                                                                                  i s    i n p o s i t i o n . T h i s    i s n e c e s s a r y b e c a u s e o f  t h e   l o n g e r
                                                                                                                     f i i m    l e a d e r n e e d e d w i t h  # 2 2 0  f i l m , w h i c h h a s n o p a p e r
      FILM TYPE REMINDER                     b a c k i n g .
         After the film has been loaded in the filrn back, tear off the small tab from the film cattor containirg
         the film-type identificatiofl. Press upward, in the direction of the arrow, on the Film-Type Tab Holder
        Release Button. The transpalent Holder will spring open. Inse!t the tab from inside, so that its face
           will show whefl the Holder is closed. Swing the Holder down until  it clicks  shut. This informs you
         with what kind of film the Film Back is loaded,
         After the film has been exposed and removed, remove the tab as well.
        This serves as a signal that the magazine is empty,  If no tab is in the holder, the Film Back Lock
        can be seen, indicating that the Film Back may be removed and loaded.


 1 0
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THE PROPERWAYTO HOLD YOURKONI-OMEGA"M''
Experience has               prcved this  to be the most comfortable, convenient and steady way to hold the                                 t t M t t :K o n i - O m e g a
1.  Slide your  left hand through the Security Strap (No.  9) and grasp the Handgrip (No. g). your
    fingers should curl around the grip with the  little  finger betoi  the bottom indeniation, .nd you.
    lhu}b          pressing the grip from behind. In this position, four index finger will  fall naturally on tt.
   Body Release (No. 10), ready to make the exposure.

   NOTE: While the Security Strap i s a d j u s t a b l e   i n   l e n g t h ,   i t  s h o u l d n e v e r b e  t i g h t e n e d a g a i n s t
     the hand.   lts  function is  to guard the  c a m e r a  a g a i n s t  a c c i d e n t a l  d r o p p i n g w h i l e     i t    i s
    bein g carried.

2. With the thumb and index finger of the right hand, grasp the Focusing Knob (No. 32). permit the
   other fingers of your right hand to curl around the Film Transport Xnol 1Uo. a+;.
3. Now, lift the camera to your eye, pressing the camera body firmly to your cheek. For most accu-
   rate results, hold your eye as close as possible to the Viewfinder-Eyepiece (No. 23).



                Th e  camera  is now  held  firmly  a n d  s t e a d i l y ,  w i t h  a n u r l -
                 imp e ded  field-of-view.  You  a r e   r e a d y    t o    f o c u s ,  e x p o s e ,
                                      t ra n sport  the  film  for the next  s h o t , w i t h o u t   r e m o v i n g   t h e
               cam e ra from y our ey e.

                                                                                                                                       1 1
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ADJUSTINGTHE HANDGRIP
The human-engineering concept embodied in your Koni-Omega "M"  attempts to allow for as wide a
 variance as possible in individuals.

The handgtip may be adjusted to the most comfortable angle for the size of your hand and length of
your fingers by loosening the Handgrip Positioning Set-Screw (No, 17), and altering the position of
 the Glip.A coin does the trick nicely. Rememb-erto !e-tighten theSet-Sclew ooce the mostcomfoltable
 position has been found. Hold the camera at eye-level to make this adjustment.

THE VIEWFINDEFi/RANGEFINDERSYSTEM

The  Rangefinde! is  automatically coupled to  all  three Hexanon lenses, as they are mounted on
the camera.

The Viewfinder window shows three elements of importance.  First,  the outer luminous frame. This
is the field of view for the "normal", 90mm Hexanon lens,
Second, the inner luminous frame. This  is the field  of view  for the telephoto, Hexanon 180 mm lens,.
This frame disappeats when the camera is focused for distances closer than 12 feet, reminding you
that the teleDhoto lens cannot be used at closer distances,

Third, a bright spot in the cefltei, in which the superimposed image of your subject will merge into
one image when the camera is sharply focused.

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TO FOCUSTHE CAMERA

Rotate the Focusing Knob  until  the two images seen in the bright spot merge into one.

If  difficulty  is encountered in identifying the secondaty moving image in very dim light, pass your
hand or a card rapidly in  ftont of the Rangefinder Window (No.  1), several times. The secondary
imaee will seem to blink on and off,


    NOTE:  If your eye is properly positioned, directly in  line with the Viewfinder, all four
     luminous lines will appear equally bright. If not, adjust your eye position until luminosity is
     uniform, to be sure that you are looking straight through the finder.


AUTOMATICPARALLAXAND FIELD-OF.VIEWCORRECTION

Both  parallax  error and alteration  of the lens  field-of-view  are automatically  compensated in the
Ko[i-Omega           the Focusing Knob is rotated, the luminous frame-lines will be seen to con-
tlact  to\vard the lower  right corner of the viewfinder,  or to expand as the Focusiog Knob is rotated
to  far distances.  This system yields  a far rnote accurate delineation of the field than a simple
shifting  frame, since  it compensates simultaneously and continuously for ho!izontal and vertical
paiallax error, and for the changing of the lens-field at all distances.

                                                                                                                      1 3
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LENSAPERTURESAND SHUTTERSPEEDS
The Lens Aperture Setting Ring (No. 14) and the Shutte! Speed Selector Ring (No, 16) are both
aligned to a common Indicator (No, 15) and run in directiors couflter to each other. This arrangement
makes it vety simple to set either value by rotating the Ring to the desired click-stop position, o! to
change both simultaneously while retaining the same exposute value.
Once an aperture/sh;tter speed combination has been set,  all you need do  is  grasp both rings
simultaneously ard  rotate to keep the same exposure value while  altering both settings. O!, of
course, each Ring may be rotated individually  if a diffetent shutte! speed or lens aperture is desired.

SAFETYINTERLOCKS

1. ON THE BODY RELEASE.  To prevent accidental exposure, especially since the Koni-Omega
   "M"  was designed to be carried with the index finger lesting on the Body Release for quick
    action,  the Body Release may be locked by moving the Stud (No, 12) upward until the two
   colored Indicators (No. 11) are out-of-line. When the Stud is moved downward and the two In-
    dicators aligned, the Body Release is ready for firing.
2. THE DARK SLIDE, which prevents fogging of film when the magazine is removed, engages a
   safety bar which locks the Body Release, The Dark Slide must be removed by pulling outward on
     its Handle (No. 38) before the camera can be fired. For convenience, place the Dark Slide in its
   Catrying Slot (No. 36) while the camera is in use, and fold the handle forward, against the base
    of the camera.


                                                                                                                                       1 5

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I F T H E C A M E R A   o  b e c e r t a i n that the B o d y R e l e a s e   i s u n l o c k e d
                                              a  be certain   t h a t  t h e D a r k S l i d e h a s b e e n  f u l l y w i t h d r a w n
            W I L L N O T F I R E :   o  b e c e r t a i n that the S h u t t e r  i s  c o c k e d


      FILM TRANSPORT
          After each exposure, it  is only necessary to dlaw the Film Transport Knob (No. 34) fully out, and
        push  it  fully back in order to transport film  to the next frame. If the camera is properly held, as
         previously described, the bottom three fingers of the right hand accomplish this, while the thumb and
          forefinger return naturally to rest on the Focusing Knob. You are then ready for the next exposure.

        The Film  Ttanspo!t  returtls to a slightly  further-out position each time  it  is used. This  rs to assure
         unifotm spacing between frames on the flegative sttip. BUT, IT  Is IMPORTANT THAT THE KNOB
       BE RETURNED FULLY, UNTIL  IT CLICK.STOPS IN POSITION.

         This  is because, in addition to transporting film, the film transport plunger activates the exclusive
        Koni-Omega pressute Plate system. The pressure plate letracts  just  6efore the  film  is moved,
         eliminating tersion and totally avoiding all danger of scratching while film is  i(l motion. This  is ex-                                                                                                                                                       "tlJ         ceptionally vital \a'henusing #220 film which has no paper backing.

         At  the end of each return-stroke, the plunger retutns the pressure plate to  its taking position, !e-
1 6
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establishing pressure on the film to keep the film absolutely flat and  i n   t h e  c o r r e c t p l a n e - o f - f o c u s .
     This interesting mechanismmay be observed in action by removing the p r e - l o a d F i l m B a c k .

    To remoue the Film Back, move the Film Tab Holder Release Button ( N o . 2 7 ) s l i g h t l y  u p w a r d s ,   i n
     the direction of the arrow. The Tab Holder will spring upward.

    R a i s e   t h e K e y o n  t h e F i l m B a c k L o c k   ( N o . 2 5 )  a n d m o v e  t h e   l o c k  u n t i l   t h e  " O "    ( o p e n ) a l i g n s w i t h
           t h e w h i t e  d o t . T h e n ,    l i f t    t h e  F i l m  B a c k  g e n t l y o u t o f   t h e  c a m e r a b y  g r a s p i n g   i t a t b o t h s i d e s . D O
                                                                                                                                                                                          ' ( L "    N / O ? P I J L L  O N  T H E  K E Y .   R e t u r n   t h e  L o c k    t o        p o s i t i o n ,    f o l d   t h e  k " y     f l a t a n d c l o s e   t h e
\     T a b H o l d e r .

    Now, place the Film Back on its back, and move the Transpolt Kflob slightly  out, Notice that the
     P!essute Plate drops down, but the Take-Up Reel has not yet moved, Complete the cycle by drawing
     the Kaob fully out and returning it. Notice that, as the plunger clicks into position at the end of its
      travel, the Pressure Plate moves upward, into the plane-of-focus.

     Tp EplSpg_Jh9__Ejhn_B_Sth, re-open the Film-Type  Tab  Holder,   lift  the Film  Back Lock Key and
     re-set the Key to "O".  Replace the Film Back and 1ock, as described in "Loading the Filrn Back',.

 t
                     UNLOADINGFILM-#120 FILM BACKS
    When the Frame Counter (No. 28) reaches "10",  the Filn, Transport locks. This  is your warning
      that you have reached the last frame on the roll.

    Release the Transport by pushing the Filrn Transport Release (No. 29) upward, in the direction of
     the arrow, ard activating the Film Tlansport.
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At  the next stroke, 3 red dots  will  appea! in the Frame Counter. On the next stroke, two red dots,
then one led dot, and finally, the word LOAD.

The exposed  filrn has been fully wound on the take-up reel. Remove the Film Back, and lift  the film
off the Take-Up Spindles.
                  UNLOADINGFILM-#220 FILM BACKS
Substantially the same procedute is followed, except:
A. The Film Transport will lock when the numeral "20"  appears in the F!ame Couoter.
B.  After the last exp6sure has been made, the rext  stloke of the Film Transport  will  bring four red
    dots into the F!ame Counter, At the next stroke, three red dots will  appear. Then, two red dots,
    then, one led dot, and, finally, the word LOAD.

This  is because a longer length  of  trailer  is needed u'ith #220  tlln,  which has no paper backing.

The Fil.m Back is now ready for its next roll of film, (See LOADING)
SHUTTERCOCKINGIS AUTOMATIC
When the film  is transported  to the next unexposed frame, the shutter  is  automatically  cocked. Each
                                                                                                                                     ( ( M " of  the  three Hexanon  lenses  designed  for use  with  the K o n i - O m e g a        h a s  a S h u t t e r C o c k i n g



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Lever(No. 21) which engages a Shuttet Cocking Arm (No. 20) coupled to the film transport mechanism.

INTENTIONALDOUBLEEXPOSURES
                                                      ( ( M "N o r m a l l y ,  y o u r K o n i - O m e g a        p r e v e n t s  d o u b l e  e x p o s u r e   t h r o u g h    i t s  a u t o m a t i c  s h u t t e r  c o c k i n g
m e c h a n i s m .   I f  a d o u b l e e x p o s u r e   i s  d e s i r e d ,   t h e S h u t t e r C o c k i n g  L e v e r m a y b e m o v e d m a n u a l l y   t o
t h e  e n d o f    i t s  s l o t w h i c h  c o c k s  the  shutter.   This   will  permit  re-exposure  of  the frame without
t r a n s p o r t i n g  t h e  f i l m .

FILM-READYAND SHUTTER-READYINDICATORS
The Film-Ready Indicator (No. 24) is located on the top of the Film Back, just above the Film Type
Tab Holder. When an unexposed frame of film is  in position, this Indicator shows a colored dot. At
the momeflt the frame is exposed, the dot tulns  blank, and remains so until  a fresh frame is trans-
ported into taking position.

The  Shutter-Ready Indicator  (No. 40) shows a colored dot when the  shutter  is cocked, and goes
blank the instant the exDosure is made.

These two Indicators, itr addition to avoiding missed shots, are an invaluable aid when magazines
are interchanged mid-roll. (See "Interchanging Magazines")
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TO REMOVETHE LENS
     1. Place  the camera on its back, and rotate the Focusing Knob until the lens  is  fully retracted,
         at infini ty.

      2. Check to be certain that the Dalk Slide is  /ully inserted  in  its  slot behind the lens,
     3. Move the Lens  Interchange Lock  (No.  39) upward, opposite  to the direction  of the arrow, andt             lift the lens straight up ou1 of its mounting.
  TO MOUNTTHELENS,
     1.  Hold the lens by  its  barrel with  the  flat  tab bearing the Omega symbol directly under the words
      Koni-Omega on the lens housing.

     2.  Place  the lens gently into place. A11 pins should  fit  easily and snugly into  their slots. DO NOT
       F O R C E .
                                                                             r ;
 -    3. Move the Lens  Interchange Lock  fully  downward, in  the  directiol   of the arrow,  ultil    it  clicks
         into Place.
            SOMEGENERALINFOBMATIONABOUTHEXANONLENSES
 J    All  three Hexanon lenses for your Koni-Omega "M"  are equipped with  built-in,  retractable lens
 f   hoods, to avoid the nuisance of carrying and mounting individual hoods on each lens. To erect the-    lens hood, after the lens has been mounted, simply pull  it out with your fingers as far as it will go,

    A11 Koni-Omega Hexanorr lenses are provided with front lens caps. The telephoto and wide-angle
    lenses are also provided with cases. After removing a lens,  it is a good idea to cap it irnmediately,
    and store it in a case until  it is to be used again. No rear cap is provided with the telephoto lens be-
    cause the case safeguards the rear of the lens.                                                                                                                           2 I

 l@.                                       ;!;;;ir':r*r;ii.l                                                                                                                                                                                           'ri,i,tix*tr,*s
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TO REPLACETHE MAGAZINE
       l.  Be certain  thdt the Handle of the Darh Slide  is snapped, forward so that  it passes easily through
          its opening in the body of the camera.
    2.  Slip th_estud on the magazine under the spring clip on the left side of the body. This clip is
      located on the side of the magazine nearest the Handgrip. Swing the Magazine closed at the side
       olposite  the spring clip, checking to be certain that the Handle of the Dark Slide emerges at
       the front of the camera.

      C A U T I O N : D O N O T  F O R C E   -    I f   t h e M a g a z i n e w i l l  n o t s w i n g   f u l l y  c l o s e d ,   c h e c k    t o  b e
*       certain that the H a n d l e o f   t h e D a r k S l i d e   i s p o i n t e d forward and emerges through the front
        of the camera.

    3 .  P r e s s  g e n t l y o n   t h e M a g a z i n e   t o h o l d    i t   f u l l y  c l o s e d  a n d m o v e   t h e M a g a z i n e L o c k  u p ,   i n   t h e
       direction of the arrow.
      Be  sure to remoue the Dark Slide and place  it  in  its Carrying Stot before attemptingto
     make exposures.
  AFTERINTERCHANGINGMAGAZINESMID-ROLL
    1 . C h e c k   t h e F i l m - R e a d y   I n d i c a t o r   ( N o .  24)-  lf   it shows  blank,  the frame of  film  in taking  position
       h a s  a l r e a d y  b e e n e x p o s e d . A c t u a t e    t h e F i l m  T r a n s p o r t  p l u n g e r   t o  b r i n g  a   f r e s h   f r a m e  o f   f i l m
        into  the  film  plane, and  to cock  the  s h u t t e r .   I f   t h e  s h u t t e r   i s  a l r e a d y  c o c k e d ,    i t w i l l   r e m a i n s o
      w h i l e   f i l m   i s   t r a n s p o r t e d .
           If the Indicator shows a colored dot, the frame is ready to be exposed.'
    2. Check the Shutter-Ready Indicator (No. 40).  If  it shou's a colored dot, the shutte!  is cocked, and
      ready to  fi!e.  If  it shows blank, and you don't want to transport a fresh frame of film, pushthe
      Shutter Cocking Lever (No. 21) as far as will go in  its  slot.  This  will cock the shutter without
        traflsportiflg film,                                                                                                 2 3

                                                                                                                                                                                                                      .,,.**;il*,,   l,:i*'  r.  .            '*i;t-.]i,                                             ;*inr*    nd.*,          ,**lc*--,.
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FILM.LENGTHINDICATORS
         Magazines for the Koni-Omega "M"  are available to accept #120 (ten exposute) and #220 (twenty
         exposure) film.
        The length of film for which the magazine was designed is indicated by a latge Indicator (No.41)
         on the face of the Film Transport Knob.
         The Frame Counter will  indicate "10"  on a #720 magazine before locking. On a #220 magazine, it                                                   ',            will indicate "20'   before locking.

                                          This  is an extraordinarily useful feature of your Koni-Omega "M"'
                                                                      It  permits you to identify jobs, assignments, magazines, by the
                                     number of dots that register in the margin of the film when the ex-
'',AU'TOMATIQ'"'                      posure is made. Any number of dots ftom one thtough nine may
                                           b e u s e d .m*,
IDENTIFICATlON                   Remove the Film Back, and observe the nine small holes drilled
                                                      in  the aperture frame, at the lower  left  corner of the magazine
                                         housing. Just inside the frame is a sliding bar with two proj ecting
                                              tabs. Move the bar fully to the tight.

          T h e  b e s t w a y   t o  s e t   t h e bar  is  to observe  the  reflection   of  the nine  holes,  in the dark slide. Move
                       t h e b a r u n t i l   t h e d e s i r e d number of hole s   r e m a i n u n c o v e r e d . T h e s e  h o l e s w i l l  a p p e a r a s s h ar p   l i t t l e
            d o t s o n  t h e m argin of the negative, on e a c h  f t a m e e x p o s e d w i t h   t h a t m a g a z i n e .

  2 4
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TIME EXPOSURES


When the Shutter Speed Selector Ring  is moved to "B"   the shutter  will  remain open as long as the
Body Release is pressed.
Of course, the use of a tripod and a cable release is recommended for maximum sharpness with time
exposures. For this purpose, the Koni-Omega cable lelease  is equipped with a knurled lock-ring.        I
When this  ling  is rotated, the plunger  will  remain locked  in  its  ful1y extended position, once  it has        I
been depressed. A slight downward pressure on the rirlg permits the plunger to snap back.                             I
When the lock-ring is not used, the cable Release operates io a conventional manner.

This  feature  of the cable release  is  also used  to keep the shutter open when viewing through the
Ground Glass attachment.
                                                                                                                                                                                                                                                                                                                                                      til





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1
t

  CALCULATING DEPTH.OF.FIELD
   WITH THE NORIVIALLE,NS

   A convenient Depth-of-Field Scale (No. 16A) is engraved on the Lens Hood of the Hexanon 90mm lens.t
    Afte! the cameia has been focused, note the distance that appears on the Distance Scale (No. 31)
    aligned  with  the Distalce  Indicatot  Arrow (No.  30). Rotate the lens hood  until  this  figure  aligns
    with  the white  triangle (symbol) on the top of the lens housing, The Depth-of-Field  Scale will nowf    give you the approximate depth-of-field  limits  for any lens aBertule,

   WITH TELEPHOTOANDWIDE-ANGLELE)VSES*
   The Distance Scales on the side of the Focusing Knob (red for wide-angle, blue for telephoto) tell
   you the focusing distance. Consult the depth-of-field tables on the following pages to determine
    depth-of-field at any given aperture setting.
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FLASH PHOTOGRAPHY
                                                                                                       ( ( M t t
A 1 1 t h r e e H e x a n o n   l e n s e s   f o r y o u r K o n i - O m e g a        h a v e
s hu t t e rs wh ich  a re  synchro nrzed  for  electro n i c     f l a s h  o
 f l a s h b u l b s a t a l l  s p e e d s .

T h e K o n i - O m e g a F l a s h B r a c k e t , ? v a i l a b l e   f r o m y o u r d e a l e r
a s an a cce sso ry,  ? c cepts both Graflex and He i l a n d  b a t t e r y
c a s e  c l i p s .    I t  s l i p s  u n d e r   t h e  F o c u s i n g  K n o b  b r a c k e t ,
w h e r e a  r e t a i n i n g p i n   i s p r o v i d e d , a n d   l o c k s b y m e a n s o f a
 l a r g e ,  k n u r l e d k n o b   t o   t h e T r i p o d S o c k e t o n   t h e b a s e p l a t e
o f   t h e  c a m e r a .  I n   t h i s  p o s i t i o n ,    i t  p r o v i d e s  a   f i r m s u p p o r t
 f o r   t h e  f l a s h u n i t , o u t o f   t h e w a y o f   t h e c a m e r a ' s c o n t r o l s ,
w i t h   t h e b a t t e r y c a s e  f o r m i n g a n e x t r a h a n d - g r i p .

T h e      l o c k i n g  k n o b     i s    t h r e a d e d ,  a n d m a y  b e  u s e d  a s  a
 s u p p l e m e n t a r y T r i p o d S o c k e t .

F LA SI I  CA B L E S . W hile the  flash  socket on H e x a n o n   l e n s e s a c c e p t s m o s t P C - t i p   f l a s h  c a b l e s ,  th e
u s e o f   t h e K o n i-O mega flash cable  is recomm e n d e d b e c a u s e   i t    l o c k s    i n t o   t h e   f l a s h  s o c k e t b y m e an s
of  a   t h re a d e d co llar,  preventing  accidental     l o o s e n i n g  o f   t h e   f l a s h  c a b l e .  T h i s     i s  a  c o i l e d  3 - f oo t
c a b l e, e q u ip p e d wit h a two-prong polarized plu g  t o  f i t a l l p r o f e s s i o n a l   f l a s h e q u i p m e n t .

T he M -X S E L E CTO R   is deliberately recessed b e t w e e n  t h e L e n s A p e r t u r e a n d S h u t t e r S p e e d S e l e c t o r
R i ng s o n  t h e L e n s, and requires the use of a p e n c i l p o i n t o r a s i m i l a r    i n s t r u m e n t   t o a l t e t   i t s p o s i t i o n .
T h i s    i s   t o a vo id a ccidental  mis-setting.  Set X   f o r e l e c t r o n i c   f l a s h ; M  f o r  f l a s h b u l b s .
View original page 32
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W h e n t h e c a m e r a  i s   f o c u s e d o n a n o b j e c t  t o b e p h o t o -
g ra p h e d b y   f la sh ,   t he point where the bar inte r s e c t s
 t h e    l i n e  y o u ' v e  d r a w n    i s    t h e  c o r r e c t    l e n s  a p e r t u r e
s e t t i n g  f o r  t h e n o rm al lens.

FOR WIDtrAA/GLEA/VDTELEPHOTO LEA/SES

 I f   t h e  s a m e g u i d e n u m b e r  i s  u s e d ,  r e p e a t  t h e p r o c e -
d u r e o n   t h e  s a m e G u i d e P l a t e ,  u s i n g  a b l u e p e n c i l
 f o r   t el ep h o t o  a n d  a red pencil  for wide-angIe .  T h e
G u i d e  P l a t e  w i l l     t h e n  s e r v e    f o r  a l l    t h r e e    l e n s e s ,
u s i n g  t h e s a m e  f l a s h g u i d e n u m b e r . S p a c e  i s p r o v i d e d
 i n   t h e  lo we r  rig h t corner of the Guide P late   f o r  t h e
g u i d e n u m b e r t o w h i c h   t h a t P l a t e  a p p l i e s .

trOR OTHER GT]IDEA/UIVIBtrRS

A dd i t i on a l  G u id e  Plates   are  available  from  y o u r
d e a l e r . T h e s e m a y b e p r e p a r e d  f o r e v e r y g u i d e n u m -
b e r  y o u  c o n s i s t e n t l y  u s e . T h e G u i d e P l a t e  s l i p s    i n
 a n d o u t o f h o l d e r v e r y e a s i l y .

T h e G u i d e P l a t e     i s m a d e o f  s m o o t h , h a r d p l a s t i c .
S i n c e p r e p a r i n g a G u i d e P l a t e   t a k e s b u t a m o m e n t ,  i t
 i s  e n t i r e l y   f e a s i b l e   t o w i p e  a P l a t e  c l e a n ,  a n d p r e -
p a r e a n e w  c h a r t  f o r u s e w i t h  a n y g u i d e n u m b e r , o n
t h e s p u r o f  t h e m o m e n t .                                                                                                                     3 3
View original page 34

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Check the model and edition against your equipment.

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