Sekonic Studio Deluxe II L-398M wind lever This adapter is does not

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

and it could stand a few reinforcing stitches

streamlined followup to the classic Argus C3 "brick"

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

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

Sekonic Studio Deluxe II L-398M wind lever This adapter is does notThe 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.