Description
For 90° alignment
- 90° optical square. For setting out 90° angles with ranging poles.
- The cathetus is 25 x 10mm.
- Delivery including pouch.

Applications

Applications
Fast setting-out on construction sites.
Specifications
Specifications
Weight
90g

Accessories

Accessories
We offer plummet poles and ranging pole supports as accessories for optical squares.
- Wooden plummet pole, model no. 11200000.
- Ranging pole support, model no. 11901000.
- Telescopic plummet pole, metal, model no. 11201000.