Ricoh PJ WX3131, LCD projector

Discription:-

System:- 3LCD technology with 3-panel transmission

Resolution:- WXGA – 1280 x 800 dpi (1,024,000 Picture Elements)

White Light Output (brightness):- 2,500 lm

Color Reproduction:- 16.77 million colors

Contrast Ratio:- 320:1

Size of Projected Image:- 30" – 300"

Projection Distance:- 37" – 456"

Lamp Type:- High-pressure mercury (190W in Standard Mode, 144W in Low Power Mode)

Lamp Life:- Standard Mode: 3,000 hours; Economy Mode: 4,000 hours

Dimensions (W x D x H):- 10.7" x 7.4" x 3.2" (272 x 189 x 82 mm)

Weight:- 3.96 lb. (1.8 kg)

Aspect Ratio:- 16:10

Projection Lens:-

Zoom Ratio:- 1.0 – 1.2 optical zoom

Lens Focal Length:- 1.7 – 1.87 (19.2 – 23.1 mm)