E. Leitz New York CX Adapter Filter Type_Special Effects This medium-sized version provides good

This medium-sized version provides good airflow without taking up half your camera bag (unless it's a really small bag)

which is no longer available ready-to use

This is a good quality part with a matte silver finish and rubber bumpers to keep your camera scratch-free

for heavier oil stains and smudges

The included lens is a decent little SMC Pentax-FAJ 28-80mm f3

E. Leitz New York CX Adapter Filter Type_Special Effects This medium-sized version provides goodThe E. Leitz New York CX is an adapter allows Leica 39mm thread lenses to mount to a Bolex style C mount that's kind of fun, right? In excellent condition, with very minor cosmetic wear.