Original Leica OSBLO Eyepiece

Original Leica OSBLO Eyepiese... OSBLO Eyepiece to be used 50mm and 90mm Leica lenses allowing them to be used as telescopes. It is rare piece for Leica collector... Please check my eBay Store to find more items!... Good luck and thank you for bidding.

Original Leica OSBLO Eyepiese

OSBLO Eyepiece to be used 50mm and 90mm Leica lenses allowing them to be used as telescopes. It is rare piece for Leica collector.

Please check my eBay Store to find more items!

Good luck and thank you for bidding.