Lens Filter Size:43/46/49/52/55/58/62/67/72/77/82mm
Package including:1 x Adjustable Optical Infrared Filter

Infrared filters can block visible light at all relevant wavelengths and are very sensitive to ultraviolet light.
590nm, 600nm, 630nm infrared replacement. Rich colors, custom white balance, the original film is generally bright red, brown or amber, the plant leaves are blue, after post-processing the sky blue is saturated, and the leaves are yellow or golden.
680nm is suitable for indoor and weak shadow use.
750nm is suitable for indoor and low light use.
760nm is suitable for outdoor and indoor brightness when it is cloudy at night.