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Filter—Hoya R72 Infrared Pass

2008-03-01 updated 2010-01-09 - Send Feedback
Related: filters, infrared, spectral transmission

Graphs are in nanometers. Visible light is approximately 390 - 650 nm (the human eye can see very weakly into the 700-800nm range). Graphs used by permission of Coastal Optical System.

Buying filters

A great source for filters at competitive prices is B&H Photo. Get filters at B&H Photo.

Spectral transmission — Hoya R72 infrared-pass

The Hoya R72 (50% cutoff at 720nm) is another good choice for infrared, but it can be more expensive than the B+W 092, especially in larger sizes. Get the Hoya R72 filter at B&H Photo

Hoya R72 infrared-pass

Deals Updated Daily at B&H Photo

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