The Seco 5910-12 mini prism set features a 25 mm silver-coated mini prism with a tilting holder, made from 33% glass-filled impact resistant nylon 66.
The prism has a 0/-30 mm offset and includes bright yellow sighting targets.
The adjustable bubble has an accuracy of 40-min.

The set has adjustable heights from 10-cm to 130-cm (30-cm increments)