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National Stock Number:
1240-01-497-3386
Federal Supply Class:
1240
National Item Identification Number:
014973386
Description:
EYEPIECE ASSEMBLY,OPTICAL INSTRU
Detail:
AN OPTICAL SYSTEM CONSISTING OF TWO OR MORE LENSES SECURED WITHIN A CYLINDRICAL SLEEVE. IT IS THE COMPONENT OF AN OPTICAL INSTRUMENT NEAREST THE EYE OF THE OBSERVER WHEN SIGHTING. THE DISTANCE BETWEEN LENSES IS MAINTAINED BY AN OPTICAL ELEMENT SPACER. IT USUALLY HAS FOCUSING FACILITIES AND MAY INCLUDE A RETICLE, FILTER, AND/OR DIOPTER SCALE.
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Manufacturer Information:
| 5612976 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FOCUSING TYPE | FIXED | | SPECIAL FEATURES | EYEPIECE EI, ANTI REFLECTIVE COAT WITH MAGNESIUM FLUORIDE, OPTICAL GLASS 652585, GRADE B, LAK N7, NEXT ASSYELECTRICAL AND ELECTRONIC ADATER UNIT 2, FCC33 |
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