Optical element 1. Projection size: 20-70 inches. 2. Projection distance: 1M ~3M. 3. Bulb: 10W LED bulb. 4. Lamp life: over 20000 hours. Optical parameters 1. Technology type: monolithic LCD Technology. 2. Physical resolution: 320*240. 3. Maximum resolution compatibility: 1920*1080...
View Full Details