When using the 16:9 aspect ratio screen
Unit: mm (inches)
Screen Size | 40 | 60 | 80 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | |
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(mm) | 1016 | 1524 | 2032 | 2540 | 3048 | 3810 | 4572 | 5080 | 6350 | 7620 | |
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a | Minimum | 1403 | 2033 | 2663 | 3293 | 3923 | 4868 | 5813 | 6443 | 8018 | 9593 |
| Distance | (55 1/4) | (80 1/8) | (104 7/8) | (129 3/4) | (154 1/2) | (191 3/4) | (228 7/8) | (253 3/4) | (315 3/4) | (377 3/4) |
| Maximum | 2296 | 3372 | 4448 | 5524 | 6600 | 8214 | 9828 | 10904 | 13594 | 16284 |
| Distance | (90 1/2) | (132 7/8) | (175 1/8) | (217 1/2) | (259 7/8) | (323 1/2) | (387) | (429 3/8) | (535 1/4) | (641 1/8) |
x | Minimum | 249 | 374 | 498 | 623 | 747 | 934 | 1121 | 1245 | 1557 | 1868 |
| Distance | (9 7/8) | (14 3/4) | (19 5/8) | (24 5/8) | (29 1/2) | (36 7/8) | (44 1/4) | (49 1/8) | (61 3/8) | (73 5/8) |
| Maximum | 592 | 754 | 916 | 1077 | 1239 | 1482 | 1724 | 1886 | 2290 | 2695 |
| Distance | (23 3/8) | (29 3/4) | (36 1/8) | (42 1/2) | (48 7/8) | (58 3/8) | (67 7/8) | (74 3/8) | (90 1/4) | (106 1/8) |
To calculate the installation measurements (SS: Screen Size) a (minimum) = 31.5 (1 1/4) × SS + 143.1 (5 3/4)
a (maximum) = 53.8 (2 1/8) × SS + 144.4 (5 3/4) x (minimum) = 6.2263 (1/4) × SS
x (maximum) = 8.0876 (11/32) × SS + 268.5 (10 5/8)
When using the 4:3 aspect ratio screenUnit: mm (inches)
Screen Size | 40 | 60 | 80 | 100 | 120 | 150 | 180 | 200 | 250 | 300 | |
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(mm) | 1016 | 1524 | 2032 | 2540 | 3048 | 3810 | 4572 | 5080 | 6350 | 7620 | |
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a | Minimum | 1685 | 2456 | 3227 | 3998 | 4769 | 5926 | 7082 | 7853 | 9781 | 11708 |
| Distance | (66 3/8) | (96 3/4) | (127 1/8) | (157 1/2) | (187 7/8) | (233 3/8) | (278 7/8) | (309 1/4) | (385 1/8) | (461) |
| Maximum | 2778 | 4095 | 5412 | 6729 | 8045 | 10021 | 11996 | 13313 | 16605 | 19897 |
| Distance | (109 3/8) | (1611/4) | (213 1/8) | (265) | (316 3/4) | (394 5/8) | (472 3/8) | (524 1/4) | (653 3/4) | (783 3/8) |
x | Minimum | 305 | 457 | 610 | 762 | 914 | 1143 | 1372 | 1524 | 1905 | 2286 |
| Distance | (12 1/8) | (18) | (24 1/8) | (30) | (36) | (45) | (54 1/8) | (60) | (75) | (90) |
| Maximum | 664 | 862 | 1060 | 1258 | 1456 | 1753 | 2050 | 2248 | 2743 | 3238 |
| Distance | (26 1/4) | (34) | (41 3/4) | (49 5/8) | (57 3/8) | (69 1/8) | (80 3/4) | (88 5/8) | (108) | (127 1/2) |
To calculate the installation measurements (SS: Screen Size)
a (minimum) = 38.551 (1 9/16) × SS + 143.1 (5 3/4) a (maximum) = 65.842 (2 5/8) × SS + 144.4 (5 3/4)
x (minimum) = 7.62 (5/16) × SS
x (maximum) = 9.8979 (13/32) × SS + 268.5 (10 5/8)
Others
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