Optoma EH334 High-Definition Projector Stunning 1080p Visuals: Experience crisp, high-definition presentations with vibrant colors and sharp text. Featuring a 20,000:1 contrast ratio and support for WUXGA (1920 x 1200), your graphics will pop with professional-grade clarity. Bright, Lights-On Performance: With 3,600 lumens of brightness, there’s no need to sit in the dark. This projector is designed to deliver clear, visible images in well-lit classrooms, meeting rooms, and conference spaces.