BenQ PROJECTOR 1080p, 3800lm, 1.1X, HDMIx1, TOP IR*1, keypad only power key, 2 fixed & 1 adjustable feet, no USB-A 9H.JRF77.1NE

Display

Brightness (ANSI lumens)
3800
Resolution
1080P (1920x1080)
Native Aspect Ratio
16:9
Contrast Ratio (FOFO)
20,000:1
Display Color
30-bit (1.07 billion colors)
Light Source
Lamp
Light Source Life
a. Normal 6000 hrs, c. SmartEco 10000 hrs, d. LampSave 15000 hrs, b. ECO 10000 hrs
Optical

Throw Ratio
1.49~1.64
Zoom Ratio
1.1x
Lens
F/# = 2.56 ~ 2.68, f = 22 ~ 24.1 mm
Projection Offset (Full-Height)
108%
Keystone Adjustment
1D, Vertical ± 40 degrees
Picture

Picture Modes
3D, Bright, Infographic, Presentation, Spreadsheet, sRGB, User 1, User 2