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The Hardware Structure Of Laser Level Instrument
- Jan 17, 2018 -

Using microprocessor to control the scanning principle of optical scanner, that is, to project the laser to the optical scanner, using microprocessors and other hardware circuits, real-time acquisition of the signal of the horizon, after processing and then control the optical scanner for scanning, thus designed and made an intelligent laser level instrument. The laser-level instrument produces a laser line that always keeps parallel to the horizon in real time.

The optical scanner is a low inertia scanner, using the optimized and reasonable scanning control model, the microprocessor is used to control the optical scanner to achieve the deflection of the beam, that is, the beam can be moved according to the control model, or the beam can be selected randomly, which has very strong function and high speed and high precision. This is intelligent optical scanning. In the national economy and military technology, such as Laser micro machine, laser scanning eye detector, laser marking machine, large screen art display, infrared vision system and other technologies, has a wide range of applications.

Laser level instrument is a set of optics, mechanical, electronic, computer as one of the comprehensive and sexual instruments, the instrument is divided into two parts, part of the host part, the other part of the projector part of the host part of the acquisition of the ground-level instrument of the attitude signal or manual signal, and the signal processing, control optical scanning system real-time scanning. The projector part utilizes the laser system (including the semiconductor laser, the laser power source and the optical system) and the optical scanning system, produces a laser scanning line under the control of the host, projects in the two-dimensional space in any direction, any position, this line of scan always parallels with the horizon.


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