Leo Survey Instrument Co.,Ltd
Leo Survey Instrument Co.,Ltd Professional Survey Accessory Supplier
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ADSmini101-2 Constant 0mm Survey Mini Prism Set for Leica Topcon Sokkia Total Station 4 Sections
Model: ADSmini101-2
Specifications:
| Model | ADSmini101-2 |
| Prism Constant | 0mm |
| Prism | Copper Coated |
| Prism Diameter | 25.4mm |
| Prism Material | Metal canister |
| Prism Holder | 8’ Round Bubble Level |
| Prism Holder Material | Plastic |
| Centering Rod | 4 pcs |
| Rod Material | Aluminum |
| Rod Diameter | 12mm |
| Rod Length | 30cm |
| Package | Soft Bag |
| Used For | Total Station |
Item Contents:
1x Prism
4x Poles (screw-on aluminium, permitting five prism heights - 10, 40, 70, 100 & 130cm
1x Spike
Introduction:
ADSmini101-2 mini reflector prism with bubble, pole and spike set.
It offers high positional accuracy due to its small size.
It is mounted in a polymer holder with 1/4" thread fittings, has a built-in leveling bubble and is supplied with the four-section pole and attachable spike (1/4" thread).
This setup allows a point to be measured with very high precision.
Prism
Prism Range
Surveying Prisms, also known as retro-reflectors, redirect a measuring beam back to the EDM (Electronic Distance Measurement) for processing distance. There are two main factors for good range measurement: prism diameter and beam deviation. If the beam deviation is not accurate then the returned beam will miss the EDM completely. This occurs mainly near the maximum range of the EDM. Keep in mind that all Leosurvey standard prisms are <5 seconds.
Survey prisms are used by surveyors and engineers to measure the change in position of a target that is assumed to be moving. Survey prisms are used for a wide range of monitoring applications including:
· Rail Monitoring
· Settlement Monitoring
· Displacement Monitoring
· Deformation Monitoring
· Convergence Monitoring
Prism Dimension
Item Detailed Pictures