GOST 1807-75 — Radii of spherical surfaces of optical parts. Series of numerical values

GOST 1807-75

• Designation: GOST 1807-75
• Title: Radii of spherical surfaces of optical parts. Series of numerical values
• Status: In force
• Effective date: 01.01.1977

Scope

This standard establishes series of numerical values of radii of spherical surfaces of optical parts (lenses, doublets, triplets, ball lenses and others). It is used in the design and production of optical elements with specified radii of curvature.

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