BenQ W1110 User Manual - Page 13

Obtaining a preferred projected image size The projected image size is determined by the distance from the projector lens to the screen, the zoom setting, and the video format. Projection dimensions Use the illustration and the table below to help you determine the projection distance. 16:9 Screen diagonal Screen H W Lowest/Highest offset lens position Center of lens Projection distance • The screen aspect ratio is 16:9 and the projected picture is in 16:9 aspect ratio Screen size Diagonal Inch mm H (mm) 60 1524 747 70 1778 872 80 2032 996 90 2286 1121 100 2540 1245 110 2794 1370 120 3048 1494 130 3302 1619 140 3556 1743 150 3810 1868 160 4064 1992 170 4318 2117 180 4572 2241 W (mm) 1328 1550 1771 1992 2214 2435 2657 2878 3099 3321 3542 3763 3985 Projection distance (mm) Min. distance (max. zoom) Average Max. distance (min. zoom) 1519 1747 1975 1772 2038 2304 2025 2329 2633 2278 2620 2962 2532 2911 3291 2785 3203 3620 3038 3494 3949 3291 3785 4278 3544 4076 4608 3797 4367 4937 4051 4658 5266 4304 4949 5595 4557 5241 5924 Lowest/Highest offset lens position (mm) min max. 37 112 44 131 50 149 56 168 62 187 68 205 75 224 81 243 87 262 93 280 100 299 106 318 112 336 All measurements are approximate and may vary from the actual sizes. If you want a permanent installation of the projector, we recommend that you use the actual projector to physically test the projection size, distance, and the projector's optical characteristics prior to the installation. This helps you determine the exact mounting position which best suits your installation. Installation 13