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Ukraine IR films
- From: "Joseph O'Neil" <joneil@xxxxxxxxxxxxxx>
- Subject: Ukraine IR films
- Date: Mon, 30 Jun 1997 13:56:39 -0700
Guess I over did it last message.
Here is one part of the Ukraine films, IR sensitive I was sent. If you wish a copy of
the entire listing, send me e-mail direct, and I'll forward you a copy. It lists more
than just IR films.
later
joe
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2 The air infra-red photography film
Type 42 Black and write negative film S=1000-1400
( perforate 16 mm, 35 mm, 50mm, 60mm, 70mm, 80mm, 130 mm, 190mm
320 mm, 420 mm, 530 mm )
( non perforate 80mm, 190 mm 320 mm )
Type 42L Black and write negative film S=1000-1400
( non perforate 80mm, 130mm, 190 mm, 320 mm, 420mm, 430 mm, 530 mm )
- ------------------------------------------------------------------------
42, 42L
- ------------------------------------------------------------------------
Nom. Photosensitivity GOST ( ASA ) 1000-1400
Effective Photosensitivity %
+ filter OS-14 l=580-2000nm 35
Contrast R 1.7-2.2
Min Haze, density 0.17
Min Photo Width L 0.75
R /mm 110
Ls nom nM 670-690
Ls max nM 700-730
- ------------------------------------------------------------------------
********************************************************************
If I am reading this right, this mean they have for sale a 1400 ASA / ISO speed
B&W IR sensitive film. Probally grainy as hell, but it sounds interesting. Anyone
with any experience of these films?
- --
joneil@xxxxxxxxxxxxxxxx
http://www.multiboard.com/~joneil
Astro-photo, infra-red, large format, B&W
and a single picture of my psychotic cat.
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End of Infrared-Digest V0 #96
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