広角プロジェクター レンズの二重凹面の短い投球プロジェクター レンズ

After using the FLYIN projector for a while, what impresses me most is its durability. The laser light source has a lifespan of over 30,000 hours, meaning you'll almost never need to replace consumables. It also operates quietly, has excellent heat dissipation, and doesn't experience image dimming or stuttering even after prolonged use—it offers exceptional value.

The training center has 5 lecture halls using this 3LCD laser 12,000-lumen projector. With a brightness of 12,000 lumens, even under natural light, complex circuit diagrams and medical anatomy diagrams in the courseware can be clearly displayed, and the 3LCD technology makes the color transitions natural.

Uk company purchased the 20,000 lumins projector. It arrived in good time good condition works fine. We have had it 2 weeks so cant speak on longevity but impressed with the service and goods.