1. Eyewear display. Fundamental measurement methods. Image quality Part 20-20, (19th September 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Imaging materials. Scratch resistance of photographic prints. Sclerometer test method Part 2, (22nd November 2022) 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) ↗
3. BS ISO 18951-2. Imaging materials. Scratch resistance of photographic prints. Part 2. Sclerometer test method (25th November 2021) 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) ↗