Canon Model 7S - Manual (Page 3)

Exposure Meter:
Match needle type CdS meter coupled to the
shutter dial. With ASA 100 film, the high and
low two-stage conversion system ranges between
EV 2-11 and EV 10-19. Use ASA 6-400, and
utilizes 1.3 V MD (#625) type mercury battery.
Battery checker built-in.
Shutter:
All metal focal-plane type. Single-pivot rigid
shutter speed dial, equally calibrated from
1/1000 to 1 sec., B and T.
Finder :
Universal viewfinder for 35, 50, 85, 100, and
135mm Canon lenses. Automatically cor­
rected for parallax during focusing.
Lens Mount:
New dual mount takes all thread-mount Canon
lenses as well as the bayonet mount 50mm
F 0.95 and the lenses with Mirror Box 2.
Lens :
Accepts Canon’s unique bayonet-mount Canon
lens 50mm F 0.95 as well as all thread-mount