Deskripsi :
Cygnus Specifications
| Telescope | |
| Magnification | 30x |
| Image | Erect |
| Field of View | 1°30' |
| Resolving power | 3.0" |
| Minimum focus distance | 1.3m |
| Angle measurement | |
| Display resolution | 1"/ 5" |
| Accuracy | 2" |
| Axis compensator | 1 axis, ±3' (Compensation range) |
| Distance measurement | |
| Measuring range - Reflectorless | 200m |
| Measuring range - Prism | 2,000m (Single Prism) |
| Accuracy - Reflectorless | (3+2 ppm x D)mm |
| Accuracy - Prism | (2+2 ppm x D)mm |
| Measuring time (Fine) - Reflectorless | 1.1s |
| Measuring time (Fine) - Prism | 1.1s |
| Interface and Data Management | |
| Display | Graphic LCD |
| Keyboard | 24 Alpha-Numeric Keys |
| Control panel location | 2 sides |
| Data storage - Internal memory | 24,000 pts |
| Data storage - Plug-in memory device | N/A |
| Interface | Serial RS-232C |
| General | |
| Levels - Plate Level | 30" / 2mm |
| Levels - Circular level | 10' / 2mm |
| Optical plummet (Magnification) | 3x |
| Dust and water protection | IP54 |
| Operating temperature | -20 to 50ºC |
| Size with handle | 336(H) x 184(W) x 172(L) mm |
| Weight with battery & tribrach | 4.9kg |
| Power supply | |
| Battery | BT-77Q |
| Operating time(20ºC) | Approx. 23 hours |
