GOST 9507-1982
Fresnel lenses for motion-picture studio spotlights. Basic parameters, dimensions and measuring methods

Standard No.

GOST 9507-1982

Release Date

1982

Published By

RU-GOST R

Latest

GOST 9507-1982

Replace

GOST 9507-1976

Scope

This standard applies to glass stepped (prismatic) Fresnel disk lenses with a straight load-bearing layer, made of

GOST 9507-1982 Referenced Document

• GOST 15150-1969 Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
• GOST 8711-1978 Ammeters and voltmeters. General technical specifications

GOST 9507-1982 history

• 1982 GOST 9507-1982 Fresnel lenses for motion-picture studio spotlights. Basic parameters, dimensions and measuring methods
• 0000 GOST 9507-1976