7'' with MLA (x3) TFT XGA (1024 x 768) 4:3 VGA ~ UXGA 3000 ANSI lm / 1900 ANSI lm 1. 34 : 1 1. 58 - 1. 68 16. 1 mm - 19. 3 mm Manual focus/ 1. 2 x Optical Zoom 6:1 A/V mute slide E-TORL 170W UHE 4000 hours / 3000 hours (Low/High brightness mode) Full-Colour (16. 77 million colours) Low/High brightness mode: 30 dB / 39 dB 2000:1 30" to 300" (0. 65m - 8. 26m) Vertical (automatic): ± 30 ° 1xD-sub 15-pin (RGB) 1xD-sub 15-pin (component), 1xRCA, 1xS-Video 1xStereo mini-jack USB Type B - Epson EB-1730W 0. 74'' with MLA (x3) TFT WXGA (1280 x 800) 16:10 VGA ~ UXGA 3000 ANSI lm / 1900 ANSI lm 0. 20 : 1 1. 58 - 1. 68 16. 1 mm - 19. 3 mm Manual focus/ 1. 2 x Optical Zoom 7. 6:1 A/V mute slide E-TORL 170W UHE 4000 hours / 3000 hours (Low/High brightness mode) Full-Colour (16. 77 million colours) Low/High brightness mode: 30 dB / 39 dB 2000:1 30" to 300" (0. 62m - 7. 83m) Vertical (automatic): ± 30 ° 1xD-sub 15-pin (RGB) 1xD-sub 15-pin (component), 1xRCA, 1xS-Video 1xStereo mini-jack USB Type B - Epson EB-Z8000WUNL 0. 7'' with MLA (x3) TFT XGA (1024 x 768) 4:3 VGA ~ UXGA 3000 ANSI lm / 1900 ANSI lm 1. 34 : 1 1. 58 - 1. 68 16. 1 mm - 19. 3 mm Manual focus/ 1. 2 x Optical Zoom 6:1 A/V mute slide E-TORL 170W UHE 4000 hours / 3000 hours (Low/High brightness mode) Full-Colour (16. 77 million colours) Low/High brightness mode: 30 dB / 39 dB 2000:1 30" to 300" (0. 65m - 8. 26m) Vertical (automatic): ± 30 ° Epson EB-1735W 0. 74'' with MLA (x3) TFT WXGA (1280 x 800) 16:10 VGA ~ UXGA 3000 ANSI lm / 1900 ANSI lm 0. 20 : 1 1. 58 - 1. 68 16. 1 mm - 19. 3 mm Manual focus/ 1. 2 x Optical Zoom 7...