1. Because it is an optical device, both should pay attention to the effect of other light on the device. May affect the accuracy of the device.
2. Then it is necessary to pay attention to the preservation of the instrument and routine maintenance. Re-cleaning time also need some methods.
3. There are some skills to pay attention to such as: calibration and measurement methods. These need to be used for a long time to summarize the experience.
If you are laser three-dimensional scanning equipment. Be careful not to let the laser affect your eyes. There is a laser transmitter will be very hot for a long time. Pay attention to heat dissipation. Should be replaced for is also more expensive