Sekonic Studio Deluxe II L-398M wind lever streamlined followup to the classic

streamlined followup to the classic Argus C3 "brick"

but it's a good size for a Rebel or similar

Zuiko lens and fully mechanical shutter speeds from 1/15s to 1/500s

This adapter is does not preserve infinity focus and is intended for use with bellows (though it will fit directly to a camera

Sekonic Studio Deluxe II L-398M wind lever streamlined followup to the classicThe Sekonic Studio Deluxe II L 398M is a classic battery free light meter for reflected and incident light metering. In excellent condition, with only minor cosmetic wear. Includes dome and flat diffuser for incident light measurement, Lumigrid for reflected light, case, and neckstrap.