Re: Infrared Pinhole Exposure Times?

--- L MCRAE <McRae-1@email.msn.com> wrote:
> Hello All, I have recently become involved in pinhole cameras and have a
> question that I hope someone can answer. I have a Olpe & Bussiek pinhole
> cardboard camera and am getting good results using b&w 400 ASA 120 film. I'd
> like to switch to 200 ASA infrared film with a red 25 filter taped over the
> shutter opening. There are many sources on the web and books that give
> exposure times for 200/400 b&w film but I have not seen any charts that list
> infrared/red filter exposure times.
>
> If anyone knows if such an exposure table exists, I'd like you could to drop
> me a line; even a few hints would be appreciated .

I'm not sure which Infrared film you are using. I've shot numerous sheets of
Kodak Infrared and expose at EI 250, when metered through a #25 filter,
depending upon the scene.

Cheers -

george

=====
Handmade Photographic Images
http://members.home.net/hmpi/

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Received on Wed Oct 11 15:07:32 2000