| Place of Origin: | CHINA |
|---|---|
| Brand Name: | GEO-ALLEN/ OEM |
| Model Number: | F420-2T |
| Colimator Tubes: | 2 Pcs | Focal Length Of The Collimators: | 300 Mm |
|---|---|---|---|
| Working Range: | 2m To ∝ | Elevating Range: | 0 – 60 Mm |
F420-2T 2pcs Tube Collimator for Autolevel and Theodolite
| 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 |
