Film Cameras

Instamatic Lens-Shutter Camera

Bell & Howell Autoload 340

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  • Outline
  • Specifications
Marketed July 1966
Original Price For export only (no Japanese price)

This mass-market, instamatic camera was made for Bell & Howell in the U.S. under an original equipment manufacturing (OEM) contract.

It had Canon’s electronically-controlled program shutter and a 40mm f/3.5 lens with 3 elements in 3 groups. Fully-automatic program EE was incorporated for exposure control. For focusing, pictographs for near, medium, and far subject distances were used.

Type Instamatic Lens-Shutter camera for Kodak film cartridges
Picture Size 28.5 x 28.5 mm
Lens 40mm f/3.5 (3 elements in 3 groups)
Shutter Canon-made electronic shutter with program EE. Metering range of EV 8.6 (f/3.5 at 1/30 sec.) – EV 17 (f/22 at 1/250 sec.). Film speed range of ISO 64 – 160 and only two shutter speeds: 1/30 sec. and 1/250 sec.
Viewfinder Reverse Galilean finder, 0.5x magnification.
Focusing Lens focusing lever for matching zone focusing marks at 0.8 m (2.6 feet) to 17 m (50 feet) (infinity).
EE CdS cell for full-auto program EE. Metering range of EV 8.6 – 17 (at ISO 100). Film speeds of ISO 64 and 160 set automatically.
Flash Flashmatic system with flashcubes. Flash exposure is controlled automatically to suit subject distance and the flash aperture.
Film Loading &
Advance
Loading with film cartridge. Advances with camera-top lever’s 165° single stroke.
Frame Counter Frame number on film back viewable through camera back window.
Film Rewind None
Power Source One 1.3 V MD mercury cell for camera and two 1.5 V size-AAA batteries for the flash
Dimensions &
Weight
119 x 69 x 58 mm, 300 g