Feature●Effect: Infrared transmittance (transmits over 850nm of infrared ray)●Filter Diameter: 3.0 inches (77 mm)●Front side filter thread: 3.0 inches (77 mm) (can be attached to lens caps, filters, etc.)Description
KANI IR850 / R850 77mm filter for UV light and infrared transmission To only transmit infrared rays above 850nm, please use with modifiers that have removed the infrared cut filter.