Camdiox CPRO Nano CPL Polarizing Filter - for Canon Nikon Sony Olympus Leica DSLR mirrorless camera lenses Size:49mm or otherwise blue spot occurs

or otherwise blue spot occurs although blue spot is minimized compared with other focal reducer adapter

Panasonic hot shoe mount and supports TTL function

Net Weight: 150g

This adapter allow you to use Canon FD mount lenses to fit on Leica / Panasonic / Sigma L mount mirrorless camera body

Camdiox CPRO Nano CPL Polarizing Filter - for Canon Nikon Sony Olympus Leica DSLR mirrorless camera lenses Size:49mm or otherwise blue spot occursCamdiox CPRO NANO Circular Polarizing Filter Suitable for all camera camcorder lens. 16 layer multi coated Schott glass, makes filter water and oil resistant. Removes unwanted reflections by selecting which light rays enter you camera lens. Multi purpose filter for color and black white photography. Features: Ultra thin low profile frames to help avoid vignetting on super wide angle lenses. Multicoated surface reduces lens flare and ghosting caused by