Gepe Pro Release 3" Cable Release Extender soviet 5 lens is a compact

5 lens is a compact wide angle lens lens for Pentax K-mount SLR cameras

and 40-degree grids

The Canon T70 is a manual focus 35mm SLR with built-in motor winder and digital pushbutton controls

Ha ha the thing with teleconverters is

Gepe Pro Release 3" Cable Release Extender soviet 5 lens is a compactThis is a flexible 3" cable release extender that can make it easier to attach a cable release to a lens in a recessed lens board: just leave the extender attached to the lens, and you can thread your cable release onto the extender instead of trying to wedge your fingers into the recess every time you need to use a cable release.