China Optical Collimator Tube (OCT-550T), Find details about China Optical Collimator Tube, Optical from Optical Collimator Tube (OCT-550T)
Model | OCT-550T |
Focal Length (F) | 550mm |
Effective Aperture | 55mm |
Relative Aperture | 1:10 |
Tube Length | 545mm |
Magnification Power | 5.7x |
Field of View | 2°50' |
Resolution Power | <=3" |
Graduation of Reticule | Max: 5'; Min: 30" |
Adjusting Range of Stand Ring | Left«Right (X Axis): >=20';Back«Forth(Y Axis): >=20' |
Micro-adjusting Range | Left«Right (X Axis): <=10" ;Back«Forth(Y Axis): <=10" |
Power Supply | Input: 110v or 220v,50Hz; Output: 4.0~4.5v; Cold-light Source(LED),white color |
Plate Bubble Accuracy | ±30"/2mm |
Circular Bubble Accuracy | ±8´/2mm |
With Bench | Yes |
Instrument Dimensions | 630mm×180mm×230mm |
Packing Details (per wooden Box) | Qty: 1pc; G.W.:17kg; Size:0.07cbm (73cmx33cmx30xcm) |