FINE GONIOMETER A23
- Used with night observation device NVS - 900 , with or without laser range finder , LH - 80 , or similar .
- Provided with an azimuth scale graduated in 100 deci , range
- from 0-6000 deci , and a vernier for fine measurement graduated
- from 0-100 deci , with reading accuracy of 1 deci .
- Vertical scale from 0 to ± 400 deci with vernier reading accuracy of 1 deci .
- Azimuth scales , elevation scales and spirit level are provided with magnifiers and are self illuminated by beta lights.
