| Optical Collimator System OCS-2A has been proved to be reliable and indispensable for checking Optical Theodolites,Electronic Theodolites and Total Stations. | ||||
| Focal Length | 420mm | |||
| Effective Aperture | 60mm | |||
| Field of View | 2°30' | |||
| Micrometer | Effective Aperture:60mm Mini.Graduation:1";Range:±1' | |||
| Tliting Bench | Mini.Graduation:1' Tilting Range:Left←→Right ±18':≤2" Back←→Forth ±18' | |||
| Min.Graduation of Reticule | 30" | |||
| Stadia Range | 2m~∞ | |||
| Elevator Bench (Worktable) | Elevating Range:100mm~250mm | |||
| Power Supply | Input:220V;Output:4.0~4.5V | |||
| Collimator Dimensions | 75cm(L)×45cm(W)×65cm(H) | |||
| Tube Length | 520mm | |||
| Plate Bubble Accuracy | 10"/2mm | |||
| Graduation Range of Reticule | Horizontal:±30';Vertical:±30' | |||
| Angle between two Tubes | 30°±15' | |||
| Collimator Net Weight | 90Kgs | |||
| Packing Details | per wooden box;kg per wooden Box Dimensions per wooden Box: CBM(cm×cm×cm) | |||
| Note: | ||||


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