詠
翔 儀 器
臺灣-蕃薯興
永遠為您 !!
| Telescope | |
| Length | 237 mm |
|---|---|
| Image | Erect type |
| Magnification | 32x power |
| Objective lens | 45 mm |
| Field of view | 1°20’ |
| Resolving power | 3" |
| Circular Level | |
| Sensitivity | 8 /2mm |
| Automatic Leveling | |
| Setting accuracy | ±.3" |
| Compensating range | ± 12' |
| Accuracy (1km Double Run Level) | |
| Electronic Reading | 0.4 (w/Invar Staff) mm |
| Optical Reading | 1 mm |
| Weight | |
| Instrument | 2.8 kg |
| Telescope | |
| Length | 237 mm |
|---|---|
| Image | Erect type |
| Magnification | 30x power |
| Objective lens | 45 mm |
| Field of view | 1°20’ |
| Resolving power | 3" |
| Circular Level | |
| Sensitivity | 10 /2mm |
| Automatic Leveling | |
| Setting accuracy | ±.5" |
| Compensating range | ± 15' |
| Accuracy (1km Double Run Level) | |
| Electronic Reading | 1 (w/Fiberglass Staff) mm |
| Optical Reading | 1.5 mm |
| Weight | |
| Instrument | 2.8 kg |
| Telescope | |
| Length | 232 mm |
|---|---|
| Image | Erect type |
| Magnification | 26x power |
| Objective lens | 30 mm |
| Field of view | 1°30’ |
| Resolving power | 4" |
| Minimum focus | 0.9 meters |
| Circular Level | |
| Sensitivity | 10 /2mm |
| Automatic Leveling | |
| Setting accuracy | ±.5" |
| Compensating range | ± 10' |
| Accuracy (1km Double Run Level) | |
| w/o optical micrometer | ±1.8mm w/Fiberglass Staff ±2.0mm w/Aluminum Staff mm |
| with optical micrometer | ±2.5 mm |
| Weight | |
| Instrument | 2.3 kg |
| Telescope | |
| Length | 232 mm |
|---|---|
| Image | Erect type |
| Magnification | 26x power |
| Objective lens | 30 mm |
| Field of view | 1°30’ |
| Resolving power | 4" |
| Minimum focus | 0.9 meters |
| Circular Level | |
| Sensitivity | 10 /2mm |
| Automatic Leveling | |
| Setting accuracy | ±.5" |
| Compensating range | ± 10' |
| Accuracy (1km Double Run Level) | |
| w/o optical micrometer | ±1.8mm w/Fiberglass Staff ±2.0mm w/Aluminum Staff mm |
| with optical micrometer | ±2.5 mm |
| Weight | |
| Instrument | 2.3 kg |