1103021

BS 4779:1971

Recommendations for measurement of the optical transfer function of optical devices

standard by BSI Group , 11/10/1971

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About This Item

 

Full Description

Adopts OTF measurement as an objective test method for ascertaining and expressing the performance of optical devices and systems, including image forming systems or assemblies and lenses but does not normally relate to the separate parts of a multi-component system. Specifically limited to tests on lens or mirror image-forming systems or combinations of both. Methods considered employ localized apertures such as slits or edges, or an extended periodic screen such as a grating. Guidance for operation of OTF measuring equipment is also given.

Cross References:
BS 906
 

Product Details

Published:
11/10/1971
ISBN(s):
058006946X
Number of Pages:
22
File Size:
1 file , 520 KB
Product Code(s):
127441, 127441, 00127441
Note:
This product is unavailable in Ukraine, Russia, Belarus