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National Stock Number:
6760-00-007-8931
Federal Supply Class:
6760
National Item Identification Number:
000078931
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:
| 78-8012-3386-3 | 28217 | 3M COMPANY DIV MOBILE INTERACTIVE SYSTEMS | | 78-8012-3386-3 | 76381 | 3M COMPANY | | 78-8704-3508-4 | 28217 | 3M COMPANY DIV MOBILE INTERACTIVE SYSTEMS |
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Techincal Specification:
| FIELD VIEW COVERAGE | 16MM | | LENS FOCAL LENGTH | 487.050 MILLIMETERS NOMINAL | | OVERALL DIAMETER | 1.906 INCHES NOMINAL | | OVERALL LENGTH | 2.303 INCHES NOMINAL | | MOUNTING CHARACTERISTIC | MOUNTED | | MOUNTING PROVISION FOR WHICH DESIGNED | BRACKET |
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