1. BS ISO 12232. Photography. Digital still cameras. Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index. (13th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Evaluation and routine testing in medical imaging departments. Constancy tests. Method for film processors Part 2.1, (15th February 1994) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Evaluation and routine testing in medical imaging departments. Constancy tests. Method for radiographic cassettes and film changers and film-screen contact and relative sensitivity of the screen-cassette assembly Part 2.2, (15th February 1994) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Methods of measuring quality of output of graphic COM recorders. (28th February 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Micrographics. First generation silver-gelatin microforms of source documents. Density specifications. (29th November 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Non-destructive testing. Industrial radiographic film. Classification of film systems for industrial radiography Part 1, (15th May 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Photography. Black and white continuous tone papers. Determination of ISO speed and ISO range for printing. (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Photography. Black-and-white pictorial still camera negative film/process systems. Determination of ISO speed. (15th March 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Photography. Colour reversal camera films. Determination of ISO speed. (15th March 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Photography. Digital still cameras. Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index. (24th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗