Epson EB-C740W is a portable projector for educational or commercial use. It features 4,200 lumens high brightness, 3,000:1 high contrast. Even in a large, well-lit conference room that can hold 100 people, it can project a large picture of 120-150 inches, presenting clear, bright images.
Highlights
4,200 lumens color brightness
WXGA resolution
3,000:1 contrast
Horizontal trapezoidal correction slider
Dual digital HD interface (HDMI and display port)
Double picture parallel projection
Smart phone wireless projection (optional wireless router)
White brightness: 4,200 lumens
Color brightness : 4,200 lumens
Display technology: 3LCD