Projector
Benq M822ST
Projection System : DLP®
Native Resolution : XGA ( 1024x768)
Brightness : 3, 500AL
Contrast Ratio : 13, 000: 1
Display Color : 1.07 Billion Colors
Lens : F= 2.8, f= 7.26 mm
Aspect Ratio : Native 4: 3 ( 5 aspect ratio selectable)
Throw Ratio : 55” ~ 100” Max up to 300”
Imag