Acer X1220H User Manual - Page 26
at a distance between 2 m and 2.2 m from the screen and adjust the zoom level
View all Acer X1220H manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 26 highlights
17 English English The table below shows how to achieve a desired image size by adjusting either the position or the zoom ring. Example: To obtain an image size of 50" set the projector at a distance between 2 m and 2.2 m from the screen and adjust the zoom level accordingly. Desired image size Distance (m) Top (cm) Diagonal (inches) 30 40 50 60 70 80 90 100 120 150 180 200 250 300 Zoom Ratio: 1.1x W (cm) x H (cm) 61 x 46 81 x 61 102 x 76 122 x 91 142 x 107 163 x 122 183 x 137 203 x 152 244 x 183 305 x 229 366 x 274 406 x 305 508 x 381 610 x 457 Max zoom 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.8 6.0 7.2 8.0 10.0 12.0 Min zoom 1.3 1.8 2.2 2.6 3.1 3.5 4.0 4.4 5.3 6.6 7.9 8.8 11.0 From base to top of image 59 79 99 119 139 158 178 198 238 297 357 396 495 594