258H9910139-1

Surveying theodolite

258H9910139-1 Description

Directional unit type.

Properties of 258H9910139-1

Tripod:
Not included
Unit Type:
Directional
Sighting Device Type:
Telescope
Telescope Length:
5.900 inches
Diameter Magnifying Power:
Between 27.0 and 33.0
Graduation Unit On Horizontal/vertical Circle:
Degrees
Minimum Graduation:
1.000 degrees micrometer drum
NSN:
6675-00-684-1955
Description:
Theodolite,surveying
Cage Code:
38597

Definition Surveying Theodolite

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.

Related Parts

Stock Availability  

Instructions:
Enter your basic contact information and submit the form below. You will receive an email with pricing and availability for this part number.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Privacy Policy / Terms & Conditions

Hot Parts

Discover New Parts and Parts You Need

Last modified 04/25/2024