National Stock Number:
5855-99-993-1152
Federal Supply Class:
5855
National Item Identification Number:
999931152
Description:
FILTER,INFRARED LIG
Detail:
AN ITEM FABRICATED OF A SPECIAL GLASS OR OTHER SUITABLE MATERIAL FOR THE PURPOSE OF TRANSMITTING ELECTROMAGNETIC RADIATION HAVING WAVELENGTHS GREATER THAN THOSE OF MICROWAVES AND BLOCKING ALL OTHER WAVELENGTHS OF LIGHT. IT IS DESIGNED TO FIT INTO THE APERTURE OF A SUITABLE LIGHT SOURCE OR DETECTOR. EXCLUDES FILTER, ULTRAVIOLET LIGHT.
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