Installing the Projector (Cont.)
Relationship between Projection Distances and Projection Screen Sizes
For 4 : 3 aspect ratio screens
Projection |
| Projection screen size (diagonal length) |
| |
distance | Minimum projection screen size (Tele end) | Maximum projection screen size (Wide end) | ||
8.2 ft (2.5 m) | 42” | (approx. 107 cm) | 63” | (approx. 160 cm) |
9.84 ft (3.0 m) | 51” | (approx. 130 cm) | 76” | (approx. 193 cm) |
13.12 ft (4.0 m) | 68” | (approx. 173 cm) | 102” | (approx. 259 cm) |
16.4 ft (5.0 m) | 86” | (approx. 219 cm) | 128” | (approx. 325 cm) |
19.68 ft (6.0 m) | 103” | (approx. 262 cm) | 154” | (approx. 391 cm) |
22.96 ft (7.0 m) | 120” | (approx. 305 cm) | 180” | (approx. 457 cm) |
26.24 ft (8.0 m) | 138” | (approx. 351 cm) | 207” | (approx. 525 cm) |
29.52 ft (9.0 m) | 155” | (approx. 394 cm) | 233” | (approx. 591 cm) |
32.8 ft (10.0 m) | 172” | (approx. 437 cm) | 259” | (approx. 657 cm) |
36.08 ft (11 .O m) | 190” | (approx. 483 cm) | 285” | (approx. 723 cm) |
39.36 ft (12.0 m) | 207” | (approx. 526 cm) | 310” | (approx. 787 cm) |
42.64 ft (13.0 m) | 224” | (approx. 569 cm) | 338” | (approx. 858 cm) |
45.92 ft (14.0 m) | 242” | (approx. 615 cm) | 364” | (approx. 924 cm) |
49.2 ft (15.0 m) | 260” | (approx. 661 cm) | 390” | (approx. 990 cm) |
52.48 ft (16.0 m) | 276” | (approx. 702 cm) | 416” | (approx. 1,056 cm) |
55.76 ft (17.0 m) | 294” | (approx. 747 cm) | 443” | (approx. 1 ,125 cm) |
59.04 ft (18.0 m) | 311” | (approx. 790 cm) | 469” | (approx. 1 ,191 cm) |
62.32 ft (19.0 m) | 328” | (approx. 834 cm) | 495” | (approx. 1,257 cm) |
65.6 ft (20.0 m) | 345” | (approx. 877 cm) | 521” | (approx. 1,323 cm) |
For 16 : 9 aspect ratio screens
Projection |
| Projection screen size (diagonal length) |
| |
distance | Minimum projection screen size (Tele end) | Maximum projection screen size (Wide end) | ||
8.2 ft (2.5 m) | 39” | (approx. 100 cm) | 57” | (approx. 144 cm) |
9.84 ft (3.0 m) | 47” | (approx. 120 cm) | 69” | (approx. 175 cm) |
13.12 ft (4.0 m) | 63” | (approx. 161 cm) | 93” | (approx. 236 cm) |
16.4 ft (5.0 m) | 79” | (approx. 201 cm) | 117” | (approx. 297 cm) |
19.68 ft (6.0 m) | 95” | (approx. 242 cm) | 140” | (approx. 355 cm) |
22.96 ft (7.0 m) | 110” | (approx. 280 cm) | 165” | (approx. 419 cm) |
26.24 ft (8.0 m) | 126” | (approx. 321 cm) | 189” | (approx. 480 cm) |
29.52 ft (9.0 m) | 142” | (approx. 361 cm) | 213” | (approx. 541 cm) |
32.8 ft (10.0 m) | 158” | (approx. 402 cm) | 237” | (approx. 601 cm) |
36.08 ft (11.0 m) | 174” | (approx. 442 cm) | 260” | (approx. 660 cm) |
39.36 ft (12.0 m) | 190” | (approx. 483 cm) | 286” | (approx. 726 cm) |
42.64 ft (13.0 m) | 206” | (approx. 524 cm) | 310” | (approx. 787 cm) |
45.92 ft (14.0 m) | 222” | (approx. 564 cm) | 334” | (approx. 848 cm) |
49.2 ft (15.0 m) | 238” | (approx. 605 cm) | 358” | (approx. 909 cm) |
52.48 ft (16.0 m) | 254” | (approx. 646 cm) | 382” | (approx. 970 cm) |
55.76 ft (17.0 m) | 270” | (approx. 686 cm) | 406” | (approx. 1,031 cm) |
59.04 ft (18.0 m) | 285” | (approx. 724 cm) | 430” | (approx. 1,092 cm) |
62.32 ft (19.0 m) | 301” | (approx. 765 cm) | 454” | (approx. 1,153 cm) |
65.6 ft (20.0 m) | 317” | (approx. 806 cm) | 478” | (approx. 1,214 cm) |
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