| Camera
Type |
35 mm viewfinder
stereo camera |
| Manufacturer |
Kamerawerke
Wilhelm Witt, Hamburg, Germany |
| Year
Introduced |
About 1953 |
| Film |
135 cartridge |
| Size |
185
x 75 x 58 mm (W x H x D) |
| Weight |
770
grams |
| Lens
Separation |
69.80
mm |
| Image
Format |
22.38
x 24.22 mm (W x H), notch on the right. |
| Image
Window Separation |
70.84
mm |
| Lenses |
Iloca
Ilitar (glass, matched) by "Optische Werke Göttingen", 1:3.5/35 mm,
filter thread 30 mm |
| Diaphragms |
Iris diaphragms
between the lenses, continuously adjustable f/3.5 to f/16. Color-Coded "Dull"
(green, f/4), "Hazy" (yellow, f/5.6, "Bright" (red,
f/8) |
| Focusing |
Manual, 1.0
m - infinity. Movement of the front elements. Coded "Scenes" (30
ft.), Groups (9 ft.), Close Ups (4.5 ft.) |
| Shutter |
Mechanical
central type shutter (Prontor S by Gauthier), between the lenses. Cocked
with separate lever. |
| Shutter
Speeds |
1/300,
1/100, 1/50, 1/25, 1/10, 1/5, ½, 1 sec. and "B". Color-Coded: 1/25
(green), 1/50 (red/yellow) |
| Viewfinder |
Newton
viewfinder (approx. 0,6x), located at the bottom |
| Rangefinder |
n/a |
| Film
Loading |
Manual |
| Film
Transport |
Manual, with
knob by 10 sprocket holes (= 47.5 mm), sprocket wheel on top |
| Film
Rewinding |
Manual. Unlocking
with shutter cocking lever |
| Frame
Counter |
Additive,
1 to 30. Manual reset. |
| Flash
Contact |
PC-Contact,
accessory shoe (no contact) |
| Tripod
Socket |
¼“
/ 20 TPI |
| Selftimer |
Approx. 12
sec. delay |
| Special
Features |
Double exposures
possible |
| Accessories |
Operating
instructions, everready case, viewer, mounting jig, close-up attachment |
| Notes |
Sold
as "Tower Stereo" in the USA by Sears Roebuck, Chicago |
