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BS ISO 21575:2026 | British Standards

Standards Shop | ICS 37 |  ICS 37.020

37.020 Optical equipment

Raw optical glass — Powder test method for the water resistance of optical glass — Test method and classification

Raw optical glass — Powder test method for the water resistance of optical glass — Test method and classification

BS ISO 21575:2026

Raw optical glass — Powder test method for the water resistance of optical glass — Test method and classification


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ISBN: 9780539309805

Keywords:
Performance, Small arms, Telescopes, Tolerances of position, Optical instruments, Visual perception, Optics, Tolerances (measurement), Classification systems, Dimensional tolerances, Weapons, Seatings, Optical properties of materials, Outdoor sports equipment, Interfaces, Telescopic, PDF
Publication Date27 Jan 2026
Product SKU30488786
ISBN9780539309805
BSI CodeBS ISO 21575:2026
No. of pages14
ReplacesBS ISO 21575:2018
PublisherBritish Standards Institution
Identical National Standard to:
  • ISO 21575




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