Hoya 52mm R-72 Infrared Filter music_update_2021 12 pick package

12 pick package

but with no loss in performance quality

BEST GIFT FOR GUITAR LOVER:Great present for birthday

Then you’ll see the light will change color with the music beats

don't take too much space5

Hoya 52mm R-72 Infrared Filter music_update_2021 12 pick packageHoya 52mm R 72 Infrared Filter The Hoya R72 Infrared filter is specifically designed for infrared photography with digital cameras and infrared film. Infrared light starts in the high red area of the visible spectrum at around 750nm and goes up beyond 1000nm. This light is not visible to the naked eye. Looking through the R72 filter it looks almost opaque because the filter is only passing light from the very high red edge of the visible spectrum and