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| Screen size | Top | Screen size | Top |
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Desired |
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Distance |
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(m) | Diagonal | W (cm) x | From base to | Diagonal | W (cm) x | From base to top |
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<A> | (inch) | top of image | (inch) | of image (cm) |
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H (cm) | H (cm) |
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| <B> | (cm) <C> | <B> | <C> |
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1.5 | 40 | 88 x 50 | 59 | 44 | 97 x 54 | 65 |
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2 | 53 | 118 x 66 | 79 | 58 | 129 x 73 | 86 |
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2.5 | 66 | 147 x 83 | 98 | 73 | 161 x 91 | 108 |
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3 | 80 | 176 x 99 | 118 | 87 | 194 x 109 | 130 |
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3.5 | 93 | 206 x 116 | 138 | 102 | 226 x 127 | 151 |
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4 | 106 | 235 x 132 | 158 | 117 | 258 x 145 | 173 |
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4.5 | 120 | 265 x 149 | 177 | 131 | 290 x 163 | 194 |
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5 | 133 | 294 x 165 | 197 | 146 | 323 x 181 | 216 |
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6 | 159 | 353 x 199 | 236 | 175 | 387 x 218 | 259 |
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7 | 186 | 412 x 232 | 276 | 204 | 452 x 254 | 302 |
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8 | 213 | 471 x 265 | 315 | 233 | 516 x 290 | 345 |
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9 | 239 | 529 x 298 | 354 | 262 | 581 x 327 | 389 |
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10 | 266 | 588 x 331 | 394 | 291 | 645 x 363 | 432 |
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Zoom Ratio: 1.1x
