| Colimator Tubes: | 2 pcs | Focal Length of the Collimators: | 300 mm |
|---|---|---|---|
| Working Range: | 2m to ∝ | Elevating Range: | 0 - 60 mm |
| লক্ষণীয় করা: | automatic levelling instrument,auto level instrument |
||
Specifications
|
1 |
Collimator quantity |
2pcs |
|
2 |
Focusing range |
420mm |
|
3 |
Accuracy |
20” |
|
4 |
Internal quantity of reticule(far point) |
1pc |
|
5 |
collimator horizontal axis adjustable range |
≥ 30’ |
|
6 |
collimater vertical axis adjustable range |
≥ 30’ |
|
7 |
Max. Adjusting range up-down for the base of the collimator(with screws and adjusting tool) |
≥ 30 cm |
|
8 |
Max capable weight for the platform |
≥ 40 kg |
|
9 |
accurancy of bubble |
8’ / 2mm |
|
10 |
working voltage |
6V |
ব্যক্তি যোগাযোগ: geoallen
