Circular Survey Mini Prism 25.4mm Female Mini Prism Set

ADSmini102-B Mini Prism Set with Side On-Board Vial Surveying Accessories

Model: ADSmini102-B

Specification:

Features:

1. 25.4mm diameter prism

2. Black anodized sealed aluminium

3. 5/8” x 11 mounting Thread

4. 40-min adjustable circular side-mounted vial

5. With plumb bob prism point

6. 5/8” x 11 height extension

Leosurvey provides a wide range of total station survey prisms for every application. Our premium quality prisms have been rigorously tested and are trusted by our customers to provide reliable and accurate measurements on large construction projects across the US. The Optical Survey Prisms we provide can be used with any brand of total station including Topcon, Sokkia, Leica Geosystems, Trimble Geospatial, Nikon, GeoMax and NorthWest.

The range of a prism results from, among other things, its coating and the glass geometry. A number of Original prisms from Leica Geosystems have a special coating on the reflective surfaces – the Anti-Reflex Coating, and a copper coating on the reverse side. Without these, the range of distance measuring, ATR and Powersearch would be reduced by up to 30%. The workmanship and the durability of the copper coating are decisive for a long life. The glass dimensions, the position in the holder and with it the areal orientation, are important for measuring accuracy.