Service Manual, Diagrams and Assembling Charts

January 2001
903SWC
General description
1
Revision 0
Camera type: Mechanical wide-angle camera with a permanently attached 38
mm Biogon lens, and detachable optical viewfinder and
optional interchangeable film magazines.
Film format and film 6x6 cm and 6x4.5 cm with different magazines; 120 and 220
choices: with roll films, 70 mm perforated long rolls and Polaroid film
with different magazines.
Lens: Zeiss Biogon CF 4.5/38 mm T*. True wide-angle lens with
91º diagonal (72º horizontal) angle of view and Ø60 front
bayonet mount.
Viewfinder: Detachable optical viewfinder with built-in spirit level and
built-in magnifier for reading lens scales through the viewfinder.
Focusing: Focusing range of lens: 0.3 m to infinity. Depth-of-field range:
3 m to infinity at f/4.5 and 0.65 m to infinity at f/22.
Shutter: Leaf shutter in lens, 1-1/500 s and flash synchronisation at all
shutter speeds.
Film advance: Simultaneous manual shutter winding and film advance.
Foldable winding crank.
Camera body: One-piece cast aluminium alloy shell with 1/4" and 3/8"
threads and plate for Tripod quick-coupling attachment.
System compatibility: The 903SWC accepts all film magazines in the Hasselblad
system. The Biogon lens will accept Ø60 filters and Softars as
well as lens shades, fixed or professional.
Dimensions: Camera body with lens and film magazine A12 (LxWxH):
147x112x153 mm (5.8"x4.4"x6.0").
Weight: Camera body with lens and film magazine A12: 1340 g
(2 lb 15 oz.)