灰尘对于投影机来说无疑是最大的威胁之一,大量灰尘进入投影机不仅会影响投影机的光学性能,也会影响投影机的稳定性和可靠性,为了减小或者杜绝灰尘对投影机的影响,需要定期对投影机进行除尘维护,当然最理想的方式还是在产品设计中通过优化设计防止粉尘进入投影机,这就是投影机越来越重视防尘设计的一个重要原因。 Dust for the projector is undoubtedly one of the biggest threats, a lot of dust into the projector will not only affect the projector’s optical performance, but also affect the stability and reliability of the projector, in order to reduce or eliminate the dust on the projector’s Influence, you need regular dust removal projector maintenance, of course, the best way is to optimize the design of the product to prevent dust from entering the projector, which is the projector more and more attention to dust-proof design is an important reason.