Ophthalmic instruments. Chart projectors. (15th July 1998)

• Record Type: Book
• Authors: British Standards Institution,
• Publisher Details: London : British Standards Institution
• Publication Date: 1998
• Extent: 1 online resource (12 pages)
• Subjects: 602.1841; Ophthalmology; Marking; Resolution; Luminance; Test charts (ophthalmic); Ophthalmic test equipment; Ophthalmic equipment; Instructions for use; Projectors (image); Type testing; Contrast (optical); Optical properties of materials
• Languages: English
• Related ISBNs: 0580299023
• ISSNs: 0139-6943
• 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.