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National Stock Number:
6675-01-064-4427
Federal Supply Class:
6675
National Item Identification Number:
010644427
Description:
THEODOLITE,SURVEYING
Detail:
A PRECISION TELESCOPIC INSTRUMENT USED IN TOPOGRAPHIC AND GEODETIC SURVEYING OR PRECISE ALIGNMENT OPERATIONS. GENERALLY, THE OPTICAL SYSTEMS FOR READING THE HORIZONTAL AND VERTICAL CIRCLES ARE FULLY INCLOSED. THE READING OF THE CIRCLES IS MADE THROUGH OPTICAL MICROMETERS. SOME OPTICAL SYSTEMS ARE SO DESIGNED THAT READINGS OF DIAMETRICALLY OPPOSITE POINTS OF THE CIRCLES ARE MECHANICALLY AVERAGED. THE INSTRUMENTS ARE LEVELED BY THREE LEVELING SCREWS. INTERNAL ILLUMINATION MAY BE PROVIDED FOR READING THE CIRCLES AND VIEWING THE RETICLE CROSSLINES. EXCLUDES TRANSIT AND TRANSIT, POCKET.
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Manufacturer Information:
| T16-75-MIL | 35643 | LEICA GEOSYSTEMS INC. |
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Techincal Specification:
| DOUBLE CENTER | PROVIDED | | EFFECTIVE APERTURE SIZE | 42.0 MILLIMETERS NOMINAL | | ACCESSORY COMPONENTS AND QUANTITY | BOX BATTERY,1,CASE ACCESSORY,1,CASE SHIPPING,1,COMPASS CIRCULAR,1,OOVER,DUST AND RAIN,1,FILTER EYEPIECE,1,KNAPSACK,1,LAMP,HAND,1,PLUG IN,1,PRISM EYEPIECE,1,SUNSHADE,1,TRIPOD,1 | | AUTOCOLLIMATION EYEPIECE | NOT INCLUDED | | AUXILIARY TELESCOPE | NOT INCLUDED | | BODY CROSS-SECTIONAL SHAPE | RECTANGULAR OR SQUARE | | CIRCULAR LEVEL | INCLUDED | | CONTAINER MATERIAL AND TYPE | METAL CARRYING CASE | | DIAMETER MAGNIFYING POWER | 30.0 NOMINAL | | DETACHABLE TRIBRACH QUICK RELEASE MECHANISM | INCLUDED | | FOCUSING TYPE | INTERNAL | | GRADUATION UNIT ON HORIZONTAL/VERTICAL CIRCLE | MILS | | HORIZONTAL BASE AUTOMATIC CENTERING DEVICE | INCLUDED | | HORIZONTAL BASE DETACHABLE TRIBRACH | INCLUDED | | ILLUMINATED FEATURE | INCLUDED | | LEG TYPE | EXTENSION | | LEVELING SCREW QUANTITY | 3 | | OPTICAL PLUMB | INCLUDED | | OVERALL LENGTH | 265.0 MILLIMETERS MINIMUM AND 275.0 MILLIMETERS MAXIMUM | | MINIMUM GRADUATION | 0.2 MILLISECONDS BREAKDOWN SCALE | | PLOTTING DEVICE | NOT INCLUDED | | SIGHTING DEVICE TYPE | TELESCOPE | | SPECIAL FEATURES | NON GOVERNMENT DOCUMENT DATA-T16-75-MIL, CAGE 89905 | | STADIA HAIR | INCLUDED | | STRIDING LEVEL | NOT INCLUDED | | TELESCOPE LENGTH | 170.0 MILLIMETERS NOMINAL | | TELESCOPE LEVEL VIAL | NOT INCLUDED | | TELESCOPE TYPE | ERECTING | | TRIPOD | INCLUDED | | UNIT TYPE | DIRECTIONAL |
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