NPFC - MIL-C-14806
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
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| Organization: | NPFC |
| Publication Date: | 12 June 1969 |
| Status: | active |
| Page Count: | 9 |
scope:
This specification covers reflection reducing coatings applied to substrate material having indices of refraction within the range of 1.47 to 1.55 to be used as instrument cover glasses and lighting, wedges herein referred to as optical elements.
intended Use:
The coatings covered by this specification are applied to the surfaces of optical elements primarily to reduce the intensity of reflected surface light and increase light transmission.
Document History
October 29, 2013
Coating, Reflection Reducing, for Instrument Cover Glasses and Lighting Wedges
A description is not available for this item.
March 14, 1997
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
A description is not available for this item.
May 15, 1987
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
A description is not available for this item.
May 1, 1974
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
A description is not available for this item.
December 14, 1973
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
A description is not available for this item.
MIL-C-14806
June 12, 1969
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
This specification covers reflection reducing coatings applied to substrate material having indices of refraction within the range of 1.47 to 1.55 to be used as instrument cover glasses and lighting,...
May 27, 1968
COATING, REFLECTION REDUCTING, FOR INSTRUMENT COVER GLASSES AND LIGHTING WEDGES
The coatings covered by this specification are applied to the surfaces of optical elements primarily to reduce the intensity of reflected surface light and increase light transmission.