Relationship Between Screen Size And Projecting Distance - Canon X600 User Manual

Relationship between Screen Size and Projecting Distance

Screen size at 4:3 Projecting distance at (m)
aspect ratio
Max. zooming
Type – W x D (cm)
40" 81 x 61 1.2 (3.9')
50" 102 x 76 1.5 (4.9')
60" 122 x 91 1.8 (5.9')
70" 142 x 107 2.1 (6.9')
80" 163 x 122 2.4 (7.9')
90" 183 x 137 2.7 (8.9')
100" 203 x 152 3.0 (9.8')
110" 224 x 168 3.3 (10.8')
120" 244 x 183 3.6 (11.8')
130" 264 x 198 3.9 (12.8')
140" 284 x 213 4.2 (13.8')
150" 305 x 229 4.5 (14.8')
160" 325 x 244 4.8 (15.5')
170" 345 x 259 5.1 (16.8')
180" 366 x 274 5.4 (17.7')
182" 370 x 277 5.4 (17.7')
190" 386 x 290 5.6 (18.4')
200" 406 x 305 5.9 (19.4')
210" 427 x 320 6.2 (20.3')
220" 447 x 335 6.5 (21.3')
230" 467 x 351 6.8 (22.3')
240" 488 x 366 7.1 (23.3')
250" 508 x 381 7.4 (24.3')
260" 528 x 396 7.7 (25.3')
270" 549 x 411 8.0 (26.3')
280" 569 x 427 8.3 (27.2')
290" 589 x 442 8.6 (28.2')
300" 610 x 457 8.9 (29.2')
H1 (cm)
Min. zooming
2.0 (6.6') 55 (1.8')
2.5 (8.2') 69 (2.3')
2.9 (9.6') 82 (2.7')
3.4 (11.2') 96 (3.1')
3.9 (12.9') 110 (3.6')
4.4 (14.6') 123 (4.0')
4.9 (16.1') 137 (4.5')
5.4 (17.7') 151 (5.0')
5.9 (19.4') 165 (5.4')
6.4 (21') 178 (5.8')
6.9 (22.6') 192 (6.3')
7.4 (24.2') 206 (6.8')
7.9 (25.9') 219 (7.2')
8.4 (27.4') 233 (7.6')
8.9 (29.2') 247 (8.1')
9.0 (29.5') 250 (8.2')
– 261 (8.6')
– 274 (9.0')
– 288 (9.4')
– 302 (9.9')
– 315 (10.3')
– 329 (10.8')
– 343 (11.3')
– 357 (11.7')
– 370 (12.1')
– 384 (12.6')
– 398 (13.1')
– 411 (13.5')
Screen size at 16:9
H2 (cm) aspect ratio
Type – W x D (cm)
6 (0.2') 37" 81 x 46
8 (0.26') 46" 102 x 57
9 (0.3') 55" 122 x 69
11 (0.36') 64" 142 x 80
12 (0.4') 74" 163 x 91
14 (0.46') 83" 183 x 103
15 (0.49') 91" 203 x 114
17 (0.5') 101" 224 x 126
18 (0.59') 110" 244 x 137
20 (0.66') 119" 264 x 149
21 (0.69') 128" 284 x 160
23 (0.75') 138" 305 x 171
24 (0.79') 147" 325 x 183
26 (0.85') 156" 345 x 194
27 (0.86') 165" 366 x 206
28 (0.9') 167" 370 x 208
29 (0.95') 174" 386 x 217
30 (0.98') 184" 406 x 229
32 (1.05') 193" 427 x 240
34 (1.12') 202" 447 x 251
35 (1.15') 211" 467 x 263
37 (1.21') 220" 488 x 274
38 (1.25') 233" 508 x 286
40 (1.31') 239" 528 x 297
41 (1.35') 248" 549 x 309
43 (1.41') 257" 569 x 320
44 (1.44') 266" 589 x 331
46 (1.51') 276" 610 x 343
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