Hoya R72, 77 mm Reviews
Product Type: Hoya camera lenses
Description:Model ID Y1IR72077 / Hoya R72 - Filter - infrared - 77 mm / This filter is used for photography with infrared films. Infrared film is also sensitive to ultraviolet rays and the shorter wavelengths of the visible spectrum so it is necessary to filter out all but the infrared rays. ... more
Hoya R72, 77 mm ... R72 passes only infrared rays above 720nm. It is often used in crime detection, medical photography, detection of distribution of vegetation, etc.
Price Comparison for Hoya R72, 77 mm
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Hoya 77mm Infrared R72 Screw in Filter Hoya Infrared - 77mm filters block all visible light letting on ... Last Update 18.06.2013 03:58
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 £ 0.00  
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£ 104.00
amazon.co.uk marketplace
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Hoya 77mm Infrared R72 Screw in Filter Hoya Infrared - 77mm filters block all visible light letting on ... Last Update 18.06.2013 03:23
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£ 4.66 1 to 2 days |
£ 104.00
amazon.co.uk
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Technical Details for Hoya R72, 77 mm
| Product Description | Hoya R72 - filter - infrared - 77 mm |
| Filter Type | Filter - infrared |
| Form Factor | Round - 77 mm |
| Intended for | Camera / infrared film |
