Viewfinder / focus screen mask for 24x36 crop

$65.00

Cat. No. 24x36 mask-new-old-stock

Viewfinder / focus screen mask for 24x36 crop 

This is an overlay that fits over (carefully) the focus screen in all 6000, SLX, SL66, Hy6 cameras.   It masks the finder to the smaller 24x36 crop.   I actually don't know of any solutions to use 135 small format film in the Rollei SLR's so possibly for use with digital backs? New old stock.