Silverline Automatic Optical Level 633665

Automatic Optical Level

- The automatic optical level works like a precision telescope and allows an artificial target line, the horizontal reference to be created at a certain height.
- The height different between various measuring points and the horizontal reference line can be read off using a levelling staff.
- The self-levelling fuction automatically aligns the target line by itself, guaranteeing maximum measuring accuracy in all conditions.
- Magnification X20. Image: erect, accurate to +/- 2.5mm over 1km distance.
- Field of view 1degree 20". Objective aperture 34mm. Minimum focus 0.5m, 360degree circle. Compensator range +/-15 degree, compensator accuracy +/- 0.8".

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