RafCamera Rear OCT-19 mount rubber lens cap (Konvas, Kinor), pack of SIX
Brand new rear lens caps for OCT-19 lenses.
They made of firm black rubber.
Weight is about 90gr.
The cap has lugs to catch the lens mount's leaves so it wouldn't drop off the lens when you carry it in a bag.
FOR SALE IS PACK OF SIX CAPS