This product is either discontinued or we cannot get that from suppliers.
Brightness (ANSI lumens): 3600, Native Resolution: WXGA (1280x800), Native Aspect Ratio: 16:10, Contrast Ratio (FOFO): 20,000:1, Display Color: 30-bit (1.07 billion colors), Light Source: Lamp, Light Source Life: a. Normal 5000 hrs, b. ECO 10000 hrs, c. SmartEco 15000 hrs, d. LampSave 15000 hrs, Throw Ratio: 1.55-1.7, Zoom Ratio: 1.1x, Lens: F/#=2.56-2.68, f=22-24.1, Projection Offset (Full-Height): 100%, Keystone Adjustment: 1D, Vertical ± 40 degrees.
BenQ wireless projection offers a unique advantage over competitors, letting users mirror the screens of devices connected to the same network.