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August 23, 2021
Rollei Infrared 400 Film
These photos were shot on Rollei Infrared 400 film at the Los Angeles County Arboretum when I was there a couple of weeks ago. Rollei says the film is sensitive to light up to a wavelength of 750nm (visibility ends at about 700nm) But other sources say the film is sensitive to 820nm. There are other 35mm films that are sensitive to IR light which are available to the ordinary consumer, but those usually claim to be sensitive only as far as 720nm. So, the Rollei film is the most infraredishly sensitive that I've found.
These were shot with a red filter, but dark red and infrared filters are on order so I can ruin more film for you.
More to come.
Filed under Photography | permalink | August 23, 2021 at 09:46 PM
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