Plumb laser DC-100
Negotiable
Min.Order:1
Description
The laser plumb aligner is used to inspect the plumb line deviation in civil engineering, it's a kind of common surveying instrument.
Technical specifications
Telescope | |
Effective aperture | 36mm |
Amplification times | 25X |
Field | 1°30″ |
Laser effective firing range | |
Day | ≥120m |
Night | ≥250m |
Laser spot size | |
50m | ≤3mm |
100m | ≤6mm |
Semi-conductor laser | |
Wave length | 635nm |
Transmitted power | 5mw |
Laser output power | <1mw |
Power supply | AA battery x 2pcs |
Laser point aligning | |
Shortest focusing distance | 0.5m |
Size and weight | |
Size | 145×145×272mm |
Weight | 2.8kg |