Table 1:
Image Size, Width and Height for Lens at Maximum
| Image Size |
| |
Distance to | Diagonal | Width | Height |
Screen (feet) | (inches) | (inches) | (inches) |
|
|
|
|
4 | 31 | 25 | 19 |
10 | 77 | 62 | 46 |
15 | 115 | 92 | 69 |
20 | 154 | 123 | 92 |
25 | 192 | 154 | 115 |
30 | 230 | 184 | 138 |
35 | 269 | 215 | 161 |
40 | 307 | 246 | 184 |
Table 2:
Image Size, Width and Height for Lens at
Minimum Image Size
| Maximum | Maximum | Maximum |
Distance to | Diagonal | Width | Height |
Screen (feet) | (inches) | (inches) | (inches) |
|
|
|
|
4 | 24 | 19 | 14 |
10 | 59 | 47 | 35 |
15 | 88 | 70 | 53 |
20 | 118 | 94 | 71 |
25 | 147 | 118 | 88 |
30 | 176 | 141 | 106 |
35 | 206 | 165 | 124 |
40 | 235 | 188 | 141 |
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