188 THE HASSELBLAD MANUAL
Figure 11-1 The important operating controls on the 903SWC camera. (1) Viewfi nder with built-
in spirit; (2) rubber eyecup; (3) camera release; (4) magazine lock button; (6) time exposure
lock; (10) winding crank; (24) accessory/viewfi nder mount; (25) viewfi nder release catch; (27)
magazine hooks; (28) strap lug; (30) magazine supports; (31) tripod sockets; and (32) quick
coupling plate.