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 6605-01-322-5235
NSN 6760-01-432-2421
NSN 6940-00-439-2365
NSN 5831-01-424-0433
NSN 5815-01-020-8893
NSN 6350-01-214-5766
NSN 6675-01-224-8415
NSN 6730-00-227-2488
NSN 1285-01-538-9331
NSN 7021-01-116-2325
NSN 6605-01-592-7472
NSN 5965-01-420-2629
Last modified 03/28/2024