EHO roll film stereo box camera User manual

v
 It is .advisable to first read the instructions carefutly be-
 fore attempting to take pictures.
       Loading of the camera
Any kind roll film 6x9 cm. (2rlnx3rll') can be used. They
can be inserted in daylight but care has to be taken that
the sun does not strike the film.
To load the camera it is necessary to pull out the levers A
and the winding knob B (Fig. 1) as far as possible. Then
the camera opens into two parts (Fig. 2). The empty spool
is inserted in the top side with the round hole fitting on
knob H. The full spool is put in the lower side of the
 ca(nera resting between the 2 knobs H. Attention has to
be paid to the_ fact that the film rolls off from the top sideover the rolls I and is then threaded on the empty spool.
Put the camera together, push the levers A in and alsothe winding knob until it fits into the spool and turn it
trntil the hand on the film shows through the red window
in back of the camera.
To take pictures
Turn until No. I appe.lrs
in upper red window. The
camera is always in focus
from three feet onward
and has two lens openings,
F | | and F 22. It lever D
(punctuated in Fig. 1) is
pushed in all the way it

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  is the larger lens opening, if pulled out, it is the smaller
  lens opening. The shutter is always closed.  If a wire release
  is desired fbr taking pictures  it- can be screwed in at E.
  For instantaneous exposures, Iever C is pressed down and
  closes automatically. These are onty taken by sunshine or
  very bright light and the sun should not shine into the lens.
  For time exposures lever T has to be pulled out all the
 way. Place the camera on a tripod or solid obiect in order
  not to move camera, and hold it with the left hand while
  the right one makes the exposure. It is very essential for
  stereoscope pictures to have the camera absolutely straight
 and this can be determined by the waterlevel in back of
  the view finder, where the air bubbles have to be centered.
  If desired, a yellow filter can be furnished at an extra cost
  of $ 2.00
  After making one exposure turn the winding knob ts until
  the next number appears through the red window. To rake
  single pictures pult K out as far as possible which covers

one lens, and the successive numbers have--to appear
through the upper window. For stereo picttrres K i! pushed
                                                             toin alt the way. For the first exposure number I has
appear in the upper window, for the second exposure
nirinber 3 in ths lower window, for the third exposure
number 4 in the upper window, for fourth exposure number 6
                                                             7in the lower windbw and for the fifth exposure number
in the upper window. After the last exposure turn the
winding knob until the whole film is rolled off.
To use wire frame finder - pull out wire frame on upperfront part of camera- then p-eeP hole-sight.directly behind
the level. Sight thru peep hole finder thru wire frame finder
The peep hole giveC th-e centgr of the- picture and the en,
tire iictirre is then shown inside the wire frame-. This_tyRefinder is the most practical made and is found on all fine
cameras.
      Transposing the pictures
To see stereoscopic the pictures have to be transposed
around. The right picture has to be on the left side and
rhe left picturJ on the right side. This is accomplished by          'inprinting   a special sterioscope printing frame. They are
iurnished for $ 1.00. The printing is done in such a way
that first the film is on the left side and the paper on the
right, and then the paper on the teft and the film on the
riitrt'side.    Anoth-er way is to cut the printed pictures           -and mount         them on card6oard,.intoor have a cardboarb with
corners where the picture fits     the corners. But then
attention has to be paid that the picture with the little
black corner is always on the left hand side.
Extra stereoscopic viewers are supplied for $ 1.25.

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Serrd for literrtrrre on the srnallc.st errd bcst Itt-lO l-'ox
canlera nracle.
For those desiring the fine.st in stereo cameras .send for
catalogue on tlre Heicloscope and Rolleidoscope.

                  Sole U. S. A.qent
Burleiglt Brooks         New York Oitv