6.6x6.6" Combination IRND/Polarizer Filter bronze Two full-length zippered pockets

Two full-length zippered pockets

along with a four-pocket filter pouch

This often shows up as a bluish cast in images

Its Water White glass construction is optically pure and maintains consistent light transmission and clarity

6.6x6.6" Combination IRND/Polarizer Filter bronze Two full-length zippered pockets3 filters in one, reducing multiple surfaces and potential reflection from stacked filters Designed for digital cameras with CMOS and CCD sensors with heightened response to the Red channel Absorbs pollution in the Far Red (visible), Near Infrared and Far Red wavelengths IR absorbing component is proportionate to the ND value Removes unwanted reflections from non metallic surfaces such as water or glass Saturates colors providing better contrast