Brand new Mini Prism for Swiss style Total Station Surveying constant + 17.5mm Offset with tip point

Description:

Mini Prism with 4 Poles for total station

25.4 circle prism

Prism constant: +17.5mm(when you use it to SWISS type instrument, when you use to another BRAND instrument . the prism constant is not 17.5mm)

the material of tip :Stainless Steel

Package Contains :

mini prism with a point(tip)