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National Stock Number:
6760-00-457-7428
Federal Supply Class:
6760
National Item Identification Number:
004577428
Description:
LENS,PROJECTION
Detail:
THIS LENS IS DESIGNED FOR USE AS AN OBJECTIVE LENS IN MOTION PICTURE, FILM STRIP, OPAQUE, SLIDE, AND OVERHEAD PROJECTORS. IT WILL BE USED AT FINITE MAGNIFICATION AND WILL HAVE A FLAT FIELD. THIS TYPE OF LENS USUALLY DIFFERS FROM A LENS (3), ENLARGER, IN THAT IT IS FASTER, COVERS A SMALLER FIELD OF VIEW, AND HAS LESS CORRECTION OF ABERRATIONS.
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Manufacturer Information:
| 1103068 | 07694 | TRIAD CORP | | 1103A68 | 90088 | RICHARDSON CAMERA CO INC |
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Techincal Specification:
| DIAMETER | 2.875 INCHES NOMINAL | | MOUNTING CHARACTERISTIC | UNMOUNTED |
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