Acer H6535i User Manual - Page 23

English 13 • WXGA series Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. If the projector is 2.0 m from the screen, good image quality is possible for image sizes between 50" and 60". Note: Remind as below figure, the space of 89 cm height is required when located at 2.0 m distance. Max screen size Min screen size B 60" 50" A 2.0 m Desired Distance Height: 89 cm from base to Height: top of image 75 cm C Screen size Top Screen size Top Desired Distance (Min zoom) (Max zoom) (m) Diagonal (inch) W (cm) x H (cm) From base to top of image (cm) Diagonal (inch) W (cm) x H (cm) From base to top of image (cm) 1.3 33 71 x 45 52 40 86 x 53 61 2 50 108 x 68 75 60 130 x 81 89 2.5 62 134 x 84 92 75 161 x 101 110 3 75 161 x 100 109 89 192 x 120 130 3.5 87 187 x 117 126 104 224 x 140 150 4 99 213 x 133 143 119 255 x 160 171 4.5 111 239 x 150 160 133 287 x 179 191 5 123 265 x 166 177 148 318 x 199 212 6 148 318 x 199 211 177 381 x 238 252 7 172 370 x 231 245 206 444 x 278 293 8 196 423 x 264 279 235 507 x 317 334 9 221 475 x 297 314 265 570 x 356 375 10.2 250 538 x 336 354 300 645 x 403 424 Zoom Ratio: 1.2x