Types of stage laser lights and precautions for purchase
by Newfeel Ho on Feb 20, 2022
Newfeel stage lights will tell you about the types of lasers lights and the precautions for purchase.
Types of laser lights
1. The first is a simple beam scanning lasers lights, and its effect is just some simple beam effects.
Matters needing attention when purchasing lasers lights:
When the spot diameter of the lazer lights is less than 2mm and the power is greater than 100mw, the stationary green laser beam directly hits the eyes or the skin, and the human eyes and skin will be burned and damaged.
When the lasers lights is performing, the laser beam has been scanned and dispersed, the power per unit area has been reduced, and the damage to the human eye has also been reduced.
However, if the circuit or the scanning galvanometer fails, the laser beam may remain stationary during the scanning process. If your eyes happen to touch the laser beam, it will cause vision loss or blindness.
Now many manufacturers have introduced the "laser scanning out-of-control protection" function. When purchasing products, choose a laser light with this function. When the laser beam stops scanning unexpectedly during the normal scanning process, the lasers lights will turn on the protection system and automatically turn off immediately.
The degree of dust proof sealing of the laser lam
If the lens is cleaned frequently, it will cause damage to the reflective film. Therefore, it is necessary to purchase a laser lamp with good dust-proof measures. When purchasing, observe whether there is a dust-proof glass at its laser output port. At the same time, you should also pay attention to regular inspections.