IS 4496 : 1968 Screen luminance for the projection of 16 mm film by incandescent lamps
UDC 535.241.44 : 778.24 : 778.55 | MED 32 |
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Reaffirmed 2021 |
1 Scope
1.1 This standard recommends the screen luminance (brightness)for the projection of 16 mm colour, and black-and-whitecinematography film by incandescent lamps.
2 References
IS 2 : 1960 Rules forrounding off numerical values