F/1.64-1.87 - NTSC, PAL, SECAM - HDTV - 1080p - 1024 x 768 - XGA - 600:1 - 3200 lm - 4:3 - VGA - Fast Ethernet - 300 W Marketing InformationOutstanding Performance and Excellent Mobility. Ideal for a Wide Range of Uses - From Business to Education The PT-LB3 Series offers superb basic performance, such as a 5,000-hour lamp replacement cyc...