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National Stock Number:
6540-01-670-2173
Federal Supply Class:
6540
National Item Identification Number:
016702173
Description:
CHART,VISION ACUITY TESTING
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Manufacturer Information:
| 2102 | 1RY42 | PRECISION VISION, INC. |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 13 FOOT DISTANCE SLOAN TEST | | SPECIAL FEATURES | TWO SMALLER GROUPS 5M TO 2M FOR REPETITIVE TESTING (20/25, 6/7.5 TO 20/10, 6/3 EQUIV.).CAN BE WALL-MOUNTED. |
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