Nisi 150x150mm Square HD Polariser filter
A CPL polarizer is also called polarizer, is the abbreviation for Circular Polarizer. Mainly used to suppress non-metallic surfaces or highly reflective (polarized), revealing the original colour and texture of the object, can also be used to improve the tone and hue of the sky, most commonly used filter especially in landscape photography, for digital its role is irreplaceable.
CPL structure is sandwiched in the middle two pieces of a polarising optical glass glued together, Nisi HD CPL polarising film imported from Japan, low colour shift, and optical precision double-sided glued and then polished to achieve an excellent level and parallelism, to provide the best image quality.
HD CPL Square Polarising Filter Series
Square polarizing filter select high quality glass material, each glass adopts optical processing technology:coarse grinding, fine grinding and polishing.
NiSi strictly control the filter surface flatness and parallelism to the ideal level, make sure the image sharpness is intact.
Nitto polarizing film material can effectively eliminate reflection on the surface of non-metallic object.
In conjunction with a filter holder will be more convenient and fast.
The logo of each filter is laser etched, will never peel off.
Black Rimmed Glass
Nitto polarizing film
Can be used for Nikon 14-24 Lenses,Tamron 15-30mm Lens,Canon 14 Lenses,Sigma 12-24mm lens,Canon TS-E 17mm f/4 ,Zeiss 15 2.8/T*,Samyang 14mm, Hasselblad 95mm / 86mm Lense, Schneider & Phase One 28mm and other Super Wide Angle Lenses that are compatible with Lee Cokin Hitech Singh-Ray and other brand 150mm filter holders
Has Double sided coating that is Hard wearing and Waterproof.