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High precision 90 degree L bar mini surveying prism for total station
Get Latest Price
US$ 15.9
≥1 Pieces
US$ 13.5
≥300 Pieces
US$ 11.5
≥1000 Pieces
Quick Details
Material:
K9, K9/fused quartz or other crystal material
Dimension Tolerance:
+0/-0.05mm
Angle Tolerance:
±2''~±10''
Flatness:
1/4 Lambda
Product Details
High precision 90 degree L bar mini surveying prism for total station
Product show
Product Description
1.Feature of surveying prism:
- Mini surveying prism mounted in metal holder
- Supplied with L bar for fix installations
- The prism offset is dependent on the mounting position range 800m
- Can be used in damp environment
2.Application:
Applied in total station surveying, tunnel, high speed rail way and metro monitoring ect
| Technical Parameter | |
| Material of prism | N-BK7 |
| Diameter of prism | 25.4mm (1") |
| 180° deviation tolerance | <5arc senconds |
| Dimension of metal holder | 80x80x12mm |
| Coating of prism | Three reflected surfaces coated with copper |
| Surface quality | 60-40 |
| Installation | can be set up to walls with 8mm setscrew |
| For custom size, pls inquire with us | |
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