TOPIC:

ID Code: L7-03
Purpose: To measure the shutter speed of a camera.
Description: The laser beam is aligned with the photocell in the black aluminum cylinder, which is connected to a timer with large display. The camera is mounted on an optical post with the standard camera thread on one end, and positioned so that the laser beam will reach the photocell when the shutter is open. Reset the counter and cock the camera, and timer will measure the shutter opening time when the "picture is taken." Alignment is simpler if the lens is removed from single lens reflex cameras.

We have a Nikon single lens reflex 35mm slide camera, shown in the photograph at the right, that will be delivered with the demonstration. NOTE: BATTERY MUST BE CHARGED FOR SHUTTER TO OPERATE!!

Availability: Available