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Canon Booster T Finder (F1,F1 2ND Style)

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* Item pictured for illustrative purposes only, actual item not pictured.

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Canon Booster T Finder (F1,F1 2ND Style) Description


The Booster T Finder permits metering with the F-1 down to the level of EV -3.5 or 15 sec. at F/1.2 with ASA 100 film. It contains a built-in electronic timer to measure long exposures, and a light that blinks at 1 second intervals during exposure of from 3 to 60 seconds. An eyepiece shutter is provided so that light entering through the eyepiece will not cause inaccurate exposure metering. For full-range metering (the Booster meters from EV10 to EV -3.5; the F-1 meters from EV3 to EV15) the metering system of the F-1 can be used in bright light, as it is used noramally. Two auxillary lamps are included in the design of the Booster T Finder. One illuminates metering information for the Booster T when it is in use, the other illuminates the standard metering function when the F-1's built-in meter is used.

KEH Specifications

  • Compatibility: Canon Manual Focus F1,F1 2ND STYLE


  • Function: allows better visibility of the frame



General information

Brand Name Canon

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