1. Light microscopes. Specification for spectral filters Part 6, (31st August 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Method for determination of stresses in glass-to-glass sealings. (15th September 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Method for determination of stress-optical coefficient of glass. Tensile test Part 1, (15th September 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Method for determination of stress-optical coefficient of glass. Bending test Part 2, (15th September 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Raw optical glass. Determination of birefringence. (15th June 1995) 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) ↗
6. Optics and optical instruments. Preparation of drawings for optical elements and systems. Material imperfections. Stress birefringence Part 2, (15th July 1996) 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) ↗