PRISMS
Mini Prisms

SLIDING STAFF PRISM

■Features
1. For topographic survey
2. Useful especially in mountainous regions
3. An assist when prism staff cannot be used by its angle or with obstacles

SPECIFICATIONS
Code No. Model Offset Staff size Size
222697 ALS-P +5mm* Width:30~52mm   Depth:10~28mm 83x120x37mm

*When putting the prism at the lowest available section of the staff.

 Offset will be changed a little by the section.

 

AVAILABLE STAFF / SECTION

Model / Section *counting from the bottom 1 2 3 4 5
5m / 5sec. MST-55 ×

ALG-55Y ×
5m / 4sec. MST-54 × -
STN-54 × -
RFC-54 × -
5m / 3sec. MST-53 - -
SUN-53 - -
RFC-53 - -
3m / 3sec. MST-33 - -
SUN-33 - -
RFC-33 - -
7m / 4sec. ALS-74 × × ×
-