Method for measuring the screen luminance, contrast and reflectance of microform readers. (29th April 1983)

• Record Type: Book
• Authors: British Standards Institution,
• Publisher Details: London : British Standards Institution
• Publication Date: 1983
• Extent: 1 online resource (12 pages)
• Subjects: 602.1841; Testing conditions; Screens (projection); Office machines; Contrast (optical); Test equipment; Library equipment; Wave properties and phenomena; Microform readers; Display devices; Reflection factor; Reprography; Optical measurement; Optical properties of materials; Luminance
• Languages: English
• Related ISBNs: 0580132552
• ISSNs: 0013-2586
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.