Used to attach filter holder to front of camera lens | Wide angle configuration prevents vignetting with wide angle lenses | Precision machined from lightweight durable aluminum | Anodized black to provide a long lasting finish | ***FILTER HOLDER NOT INCLUDED - SOLD SEPARATELY***
Designed to mount a 105mm circular polarizer to the front of a filter holder | Compatible with FilterDude, SERK and LEE products | Precision machined from lightweight durable aluminum | Mounting screws included | ***FILTER HOLDER NOT INCLUDED - SOLD SEPARATELY***