Safeguard your lens and absorb UV light. Film and video are more sensitive to UV light than our eyes are. This often shows up as a bluish cast in images, especially shots from high altitudes and long distances, particularly over water.
The Vivitar UV Filter is a multi purpose glass filter
that is designed to optimize your photography experience. UV filters block out unwanted ultraviolet light and prevents the UV "fogging/haze" effect which can result in inaccurate color and lower ...