90°Long L-bar Monitoring Prism/ Monitoring Mini Prism Target With Long L-bar/ 25 mm Long L-Bar Mini Copper-Coated Prism

Model NO.: ADS104-1

Mini monitoring prism mounted in metal holder. 

Supplied with L-bar for fixed installations. 

Prism diameter: 25.4mm; 

Coating: Copper; 

Accuracy: 5" or 8"; 

Constant: 8.92mm;  

Range 800m-1000m. 

Dimension of L-bar is 9"x3" with M8 or M10 hole. 

Ideal for deformation surveys, mining surveys, or where permanent mounting is needed.