3 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 without affecting the overall color balance

Eliminates ultraviolet rays to remove haze from outdoor shots

Ideal for lightweight or clip-on matte boxes