Hoya 95mm Infrared R72 (720nm) Special Effect Filter - Made in Japan B-95RM72-GB

Blocks visible light up to 720nm (high-red) Provides more predictable results than filters that only pass Infrared light above 850 or 900nm Works great with infrared film and digital cameras modified for increased IR sensitivity Variable filter factor depending on ISO sensitivity and lighting conditions Use with colored black and white contrast filters for more creative color and contrast effects