77mm Image Enhancer Pro Filter - 77mm Ultraviolet and Infrared Control Filter

Suppresses ultraviolet light waves, reducing bluish cast of daylight when recording video or still photos
77mm front filter threads allow use with other filters to protect front surface or combine with other effects
Useful with CCD or CMOS sensors to filter out infrared light pollution that cause color shifts frequently associated with high-definition recording with multi-stop neutral-density filters
Does not require adjustments to exposure while in use
Forty-two layers of interference coatings on front surface and eight layers on rear surface limits light that falls on a digital camera sensor to the visible spectrum
Nano coating offers protection to the filter substrate and results in an improved beading effect when in contact with water for greater cleaning efficiency
Constructed from Water White glass for increased optical clarity
Aluminum-alloy filter ring is durable while remaining lightweight