Hoya 82mm R72 Infrared Dark Red Filter

Closed, opens tomorrow noonIndependent shop in South Lake UnionDirections

Available from Glazer's Camera when we last checked, in the last two days. Sold from the shop’s own store; the price there is the one that counts.

Hoya R72 Infrared Dark Red 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. The R72 filter only allows light to pass through the lens from the very high red edge of the visible spectrum. Infrared photography yields different results because an object in a scene reflect