BenQ ED066 laser projector uses high quality laser light source.
It has longer light source life and higher contrast. IT supports intelligent and environmental protection, which is the first choice for school!
The dust in the education environment is one of the fatal killers of the projector. The erosion of the dust to the projector can cause the picture flicker or picture spot, and even make the projector start failure or light path system corrosion damage. To solve this problem, BenQ has conducted long-term research and simulation tests, and launched a triple dust-proof projector specifically for school.