Optoma WX31 WXGA projector. Brightness: 3200 Lumens. Contrast Ratio: 15000:1. Resolution: WXGA (1280x800). Lamp life: upto 10000 hours. HDMI - hassle free one cable connection. Built in speaker, presenter functionality on remote control.

Brightness: 2700 ANSI lumens. Contrast Ratio: 4500:1. Native Resolution: SVGA 800 x 600. Keystone Correction: ±40° Vertical. Zoom: 1.1x Manual Zoom. Lamp Life: 6000/5000 hours (ECO/BRIGHT mode). Warranty: Warranty will vary, please see: www.optomaeurope.

Optoma ST30 XGA Short Throw 3000AL lightweight portable projector. Resolution: XGA (1024x768). Brightness: 3000 ANSI Lumens. Contrast Ratio: 3000:1. Short throw lens: 1524mm (60inch) image from just 770mm away.

Optoma M50 WXGA Mini 500AL projector. Ultra-slim portable design. PC-free presentations: no file conversion required.

Optoma H30 1080p 3000AL lightweight portable projector. Brightness: 3000 ANSI Lumens. Contrast Ratio: 2200:1. Full HD 1080p resolution. Internal 8W speaker. High Definition digital connectivity - HDMI Input. Convenient carry case included. Weight: 2.