DJ6-1 Optical Theodolite 1.The telescope is inner focusing with sharp image 2.Quality assurance 3.Best price
DJ6-1 Optical Theodolite
DJ6-1 Optical Altazimuth
Major Technical Parameters
The magnifying rate of the telescope | 25.9x |
The effective aperture of the object lens | φ36mm |
The minimum graduation of the dial | 1° |
The minimum graduation of the marking ruler | 1’ |
The view distance of the optical center adjuster | 0.8-1.5M |
Weight of the instrument | 3.1kg |
Main Features and Usages
The telescope is inner focusing with sharp image. The rule is easy to read and estimate with high reading precision. The vertical axis is semi-mobile, turning smoothly, high directional precision.The horizontal sdandard deviation of one measurement is not larger than ±6", the vertical standard deviation of one measurment is no larger than ±10". The instrument is mainly used for low level control measurement, engineering measurement, wire measurement and construction measurement etc.
DJ6-1 Optical Theodolite
