- Manufacturer: Optoma Technology.
- Manufacturer Part Number: TW556-3D.
- Brand Name: Optoma.
- Product Model: TW556-3D.
- Product Name: Multimedia Projector.
Marketing Information: Optoma’s TW556-3D WXGA projector brings together powerful capabilities in a compact projector to create the finest set of features for mainstream projection from classroom to boardroom. Supports 2800 lumens brightness and 10,000:1 contrast ratio to deliver clear and colorful text, graphics and videos. Meanwhile, two VGA ports and one HDMI port allow for quick and easy connection to a variety of sources. This projector is built to help users minimize total cost of ownership, with long lamp life that ensures years of excellent service.. Product Type: DLP Projector. Projection Method: Ceiling, Front, Rear. 3D Type: 3D Ready. Minimum Lens Aperture: F/2.5. Maximum Lens Aperture: F/2.67. Manual Zoom Factor: 1.1x. Number of Lamps: 1. Normal Mode Lamp Life: 4500 Hour. Economy Mode Lamp Life: 6500 Hour. Standard Mode Brightness: 2800 lm. Color Supported: 1.07 Billion Colors (