Fast and accurate
Full coverage of basic functions
Single Products
102N
| Mode | 102N |
| Telescope | |
| Aperture | 45mm |
| Magnification | 30X |
| Image | Erect |
| Field of view | 1°30′ |
| Minimum focus | 1.5m |
| Measuring range | |
| Single prism | 3500m |
| Accuracy | |
| Prism mode | ±(2mm+2ppm·D) |
| Minimum reading | |
| Fine measurement mode | 1mm |
| Coarse measurement mode | 10mm/1mm |
| Tracking measurement mode | 10mm |
| Measuring time | |
| Fine measurement mode | About 1.2 sec (first time 2.5 sec) |
| Coarse measurement mode | About 0.7 sec (first time 2.5 sec) |
| Tracking measurement mode | About 0.3 sec (first time 1.5 sec) |
| Atmospheric correction | -499ppm~+499ppm（step 1ppm） |
| Target constant correction | -99mm~+99mm (step 1mm) |
