Nikon A20 instruction manual Specifications

Specifications

Type of camera	1X240 (Advanced Photo System) type autofocus lens-shutter camera
Usable film	1X240 System (Advanced Photo System) film cartridge (16.7 x 30.2mm)
Information exchange	Optical Information Exchange (Opt. IX) system
system
Print aspect ratio	C, H and P-type available
Lens	25mm f/5.6 (31mm converted to 35mm type); 3 elements in 3 groups
Shutter	Programmed electronic shutter; also serves as diaphragm blades;
	Shutter speed: 1/125 or 1/200 sec. (daylight), 1/50 sec. (flash)
Focusing	Infrared-active autofocus system with focus lock; Activated by lightly
	pressing shutter release button
Shooting distance	0.9m (3.0 ft.) to infinity
Viewfinder	Reverse Galilean Albada-bright frame type; Approx. 0.4x magnification
Viewfinder information C/H/P-type image size frame marks; Autofocus frame
Exposure control	Electronically controlled program AE
Film speed setting	ISO 100 and ISO 200 film automatically set; With films faster than ISO 200,
	film automatically set to ISO 200.

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