Optics and optical instruments. Contact lenses. Determination of inclusions and surface imperfections for rigid contact lenses. (15th September 1998)

• Record Type: Book
• Authors: British Standards Institution,
• Publisher Details: London : British Standards Institution
• Publication Date: 1998
• Extent: 1 online resource (14 pages)
• Subjects: 602.1841; Testing conditions; Test equipment; Optics; Defects; Inclusions; Classification systems; Ophthalmology; Optical instruments; Ratings; Contact lenses; Ophthalmic test equipment; Size; Ophthalmic equipment; Designations; Surface defects
• Languages: English
• Related ISBNs: 0580302660
• ISSNs: 0146-4786
• 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.