PTLB20SU User Guide
Page 60
... Display method: 3 transparent LCD panels (RGB) Drive method: Active matrix method Pixels: PT-LB20NTU/PT-LB20U/PT-LB20VU: 786 432 (1 024 x 768) x 3 panels PT-LB20SU: 480 000 (800 x 600) x 3 panels Lens: Manual zoom (1 - 1.2) / Manual focus PT-LB20NTU/PT-LB20U/PT-LB20VU: F 1.7 - 1.9 f 21.5 mm - 25.8 mm PT-LB20SU: F 1.8 - 2.1 f 22.0 mm - 26.2 mm Lamp: UHM lamp (155 W) Luminosity: PT-LB20NTU/PT-LB20U/PT-LB20SU: 2 000 lm PT-LB20VU: 1 600 lm...
... Display method: 3 transparent LCD panels (RGB) Drive method: Active matrix method Pixels: PT-LB20NTU/PT-LB20U/PT-LB20VU: 786 432 (1 024 x 768) x 3 panels PT-LB20SU: 480 000 (800 x 600) x 3 panels Lens: Manual zoom (1 - 1.2) / Manual focus PT-LB20NTU/PT-LB20U/PT-LB20VU: F 1.7 - 1.9 f 21.5 mm - 25.8 mm PT-LB20SU: F 1.8 - 2.1 f 22.0 mm - 26.2 mm Lamp: UHM lamp (155 W) Luminosity: PT-LB20NTU/PT-LB20U/PT-LB20SU: 2 000 lm PT-LB20VU: 1 600 lm...