HAWK'S FACTORY CONTAX BIOGON G21 LENSES CONVERT TO LEICA M HELICOID

This is the 6th edition way for convert the G series lenses 21mm to Leica m or L39 (Custom order)

You can convert it yourself   

YOU HAVE TO REMOVE THE LENS FROM THE ORIGINAL HELICOID AND THEN ASSEMBLED TO THIS HELICOID

COUPLED :0.7M~INFINITY

THIS HELICOID CAN USE WITH LEICA M FILM AND DIGITAL CAMERA BODY

YOU CAN RECOVER TO ORIGINAL CONTAX, NO DAMAGE TO THE LENS 

The price is one set helicoid G21. 

THIS SALE CONTAINED: 

RF helicoid ---->1 PCS FOR G21,

GASKET    ---->1 SET,it has 0.02*2, 0.03*2, 0.05*1, 0.1*1, 0.2*1, 0.3*1, 0.5*1

that you can set the coupling distance from 0.02 to 1.25 mm

Contact Us to Purchase
Tel: 852-23887884
what's app: 852-93182162
Email: info@fotohobby.com.hk