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BS 7394-2: 1994 : Complete spectacles — Part 2: Specification for prescription spectacles

BS 7394-2: 1994 : Complete spectacles — Part 2: Specification for prescription spectacles
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This Part of BS 7394 specifies requirements for complete spectacles incorporating a pair of prescription lenses.
Contributor(s):
MJMS - Data Entry Person
Primary Item Type:
British Standard
Identifiers:
ISBN  0580229106
ICS  11.040.70 Ophthalmic equipment
Language:
English
Subject Keywords:
Absorption (waves); Reflectance factor; Shear testing; Mass; Transparency; Spectacles (eyeglasses); Marking; Spectacle lenses; Tolerances (measurement); Ophthalmology; Impact testing; Thickness; Ultraviolet radiation; Transmittance; Tinted glass; Classification systems; Visual inspection (testing); Optical dispersive power; Test equipment; Spectacle frames; Refractive index; Grades (quality); Testing conditions; Ophthalmic equipment; Durability; Medical prescriptions
First presented to the public:
2/7/2023
Original Publication Date:
5/15/1994
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 12
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2023-02-07 16:33:25.244
Submitter:
Mohd Jasnizam Mohd Salleh

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BS 7394-2: 1994 : Complete spectacles — Part 2: Specification for prescription spectacles1 2023-02-07 16:33:25.244
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