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- Organization: Hunt Institute for Botanical Documentatn, Carnegie Mellon, Pittsburgh, PA
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- Newsgroups: rec.photo
- Message-ID: <YfM6oQi00WBKA6AEUN@andrew.cmu.edu>
- Date: Fri, 22 Jan 1993 16:54:36 -0500
- From: "Frank A. Reynolds" <fr0c+@andrew.cmu.edu>
- Subject: Viewing Filters
- Lines: 20
-
- For years I have seen "viewing filters" listed in catalogs (they all
- seem to sell the same one made by Peak). One catalog I have states that
- viewing filters will "render tonal values as they will be reproduced by
- film".
-
- 1. Has anyone had any experience with them, I'm just interested in the
- one for
- Black & White film?
-
- 2. Are they mainly/only for outdoor work or can they be used for evaluating
- paintings under tungsten lights also?
-
- 3. Is the Kodak Wratten 90 (Monochrome Viewing) Filter the same filter
- unmounted?
-
-
-
- Frank Reynolds
-
-
-