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Bessa R 4 M/A
Di mauro (del 12/10/2006 @ 06:18:51, in Voigtlander, linkato 2087 volte)


La prima telemetro grandangolare

Type

35mm camera with focal plane shutter an TTL metering system

Film Format

35mm film, 24x36 mm

Lens Mount

VM Mount

Shutter

mechanical controlled vertically moving metal focal plane shutter - by model "A":
Vertically moving electronic metal focal plane shutter
1-1/2000sec B

Focusing

Coincidence type.
Infinity – 0.7m

Finder magnification

X 0,52

Bright frames

21/35, 28, 25/50 mm

field of view

85%, object distance 3 m

Exposure display

By LED indicator in view finder

Exposure Metering System

Center-weighted average metering.

Exposure Coupling Range

EV1 - 19 (ISO100, F1.4: 1sec.- F16, 1/2000sec.)

Exposure Control

manual setting, ½ steps from -2 to +2
auto: aperture priority,(1/2000 sec)

Flash Terminal

X synchronic contact, synchronized at 1/125 sec or lower speed

Film Advance

By single and/or multiple ratcheting lever action. Double exposure lock system. Trigger winder available as optional extra.

Film Rewind

By film rewind button and film rewind crank

Film Counter

Additive type with autoreset by opening the back cover

Film Speed Range

ISO 25 - 3200 by 1/3 steps

Power Source

Two 1,5V Alkaline batteries (LR44) or Silver batteries (SR 44)

Weight

approx. 440g

lens not included!