Directional unit type.
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.
Cable assy 5, dew cap 1, film reader 1, foot plate 3, horrebow-talcott level 1, instruction manual 1, magazine 4, optical micrometer 1, pin 2, recording camera 1, recording micrometer 1, spare bulb 4, switch box 1, telescope eyepiece 40X 1, telescope eyepiece 80X 1, tool set 1 accessory components and quantity
Single line point type
Single line point type
Single line point type
Single line point type
NSN 6350-01-003-8488
NSN 5975-00-168-0392
NSN 5826-01-252-8828
NSN 5831-00-915-7630
NSN 5821-01-584-3649
NSN 7450-01-023-6827
NSN 5995-00-647-3558
NSN 7050-01-096-8771
NSN 6605-00-759-8492
NSN 1430-00-161-7785
NSN 1240-01-365-7789
NSN 5805-01-527-2438
Last modified 05/15/2024