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Projection relationships (continued)
Throw ratio 0.38:1
Projected image size (16:9)
Diagonal (SD)
2.54 (100")
1.245 (49.016")
3.05 (120")
1.494 (58.819")
3.81 (150")
1.868 (73.543")
5.08 (200")
2.491 (98.071")
6.35 (250")
3.113 (122.559")
7.62 (300")
3.736 (147.087")
8.89 (350")
4.358 (171.575")
Throw ratio 0.46:1
Projected image size (4:3)
Diagonal (SD)
2.54 (100")
1.524 (60.000")
3.05 (120")
1.829 (72.008")
3.81 (150")
2.286 (90.000")
5.08 (200")
3.048 (120.000")
6.35 (250")
3.810 (150.000")
7.62 (300")
4.572 (180.000")
8.89 (350")
5.334 (210.000")
z For PT-DW830
Throw ratio 0.40:1
Projected image size (16:10)
Diagonal (SD)
2.54 (100")
1.346 (52.992")
3.05 (120")
1.615 (63.583")
3.81 (150")
2.019 (79.488")
5.08 (200")
2.692 (105.984")
6.35 (250")
3.365 (132.480")
7.62 (300")
4.039 (159.016")
8.89 (350")
4.712 (185.512")
Throw ratio 0.40:1
Projected image size (16:9)
Diagonal (SD)
2.54 (100")
1.245 (49.016")
3.05 (120")
1.494 (58.819")
3.81 (150")
1.868 (73.543")
5.08 (200")
2.491 (98.071")
6.35 (250")
3.113 (122.559")
7.62 (300")
3.736 (147.087")
8.89 (350")
4.358 (171.575")
10-ENGLISH
Height (SH)
Width (SW)
2.214 (87.165")
2.657 (104.606")
3.321 (130.748")
4.428 (174.331")
5.535 (217.913")
6.641 (261.457")
7.748 (305.039")
Height (SH)
Width (SW)
2.032 (80.000")
2.438 (95.984")
3.048 (120.000")
4.064 (160.000")
5.080 (200.000")
6.096 (240.000")
7.112 (280.000")
Height (SH)
Width (SW)
2.154 (84.803")
2.585 (101.772")
3.231 (127.205")
4.308 (169.606")
5.385 (212.008")
6.462 (254.409")
7.539 (296.811")
Height (SH)
Width (SW)
2.214 (87.165")
2.657 (104.606")
3.321 (130.748")
4.428 (174.331")
5.535 (217.913")
6.641 (261.457")
7.748 (305.039")
Projection distance
Projector rear
(mirror reflecting
end to screen
surface to screen)
(L1)
0.84 (31.89")
0.16 (6.30")
1.01 (39.76")
0.33 (12.99")
1.26 (49.61")
0.58 (22.83")
1.68 (66.14")
1.00 (39.37")
2.10 (82.68")
1.42 (55.91")
2.51 (98.82")
1.84 (72.44")
2.93 (115.35")
2.25 (88.58")
Projection distance
Projector rear
(mirror reflecting
end to screen
surface to screen)
(L1)
0.93 (36.61")
0.25 (9.84")
1.11 (43.70")
0.43 (16.93")
1.39 (54.72")
0.71 (27.95")
1.85 (72.83")
1.17 (46.06")
2.31 (90.94")
1.63 (64.17")
2.77 (109.06")
2.09 (82.28")
3.23 (127.17")
2.55 (100.39")
Projection distance
Projector rear
(mirror reflecting
end to screen
surface to screen)
(L1)
0.86 (33.86")
0.18 (7.09")
1.03 (40.55")
0.35 (13.78")
1.29 (50.79")
0.61 (24.02")
1.71 (67.32")
1.04 (40.94")
2.14 (84.25")
1.46 (57.48")
2.57 (101.18")
1.89 (74.41")
3.00 (118.11")
2.32 (91.34")
Projection distance
Projector rear
(mirror reflecting
end to screen
surface to screen)
(L1)
0.88 (34.65")
0.20 (7.87")
1.06 (41.73")
0.38 (14.96")
1.32 (51.97")
0.64 (25.20")
1.76 (69.29")
1.08 (42.52")
2.20 (86.61")
1.52 (59.84")
2.64 (103.94")
1.96 (77.17")
3.08 (121.26")
2.40 (94.49")
Units: m (")
Top of projector
to bottom edge of
(L4)
screen
(A1)
0.51 (20.08")
0.63 (24.80")
0.81 (31.89")
1.10 (43.31")
1.39 (54.72")
1.68 (66.14")
1.98 (77.95")
Top of projector
to bottom edge of
(L4)
screen
(A1)
0.50 (19.69")
0.61 (24.02")
0.78 (30.71")
1.07 (42.13")
1.35 (53.15")
1.63 (64.17")
1.92 (75.59")
Top of projector
to bottom edge of
(L4)
screen
(A1)
0.59 (23.23")
0.72 (28.35")
0.92 (36.22")
1.25 (49.21")
1.58 (62.20")
1.91 (75.20")
2.24 (88.19")
Top of projector
to bottom edge of
(L4)
screen
(A1)
0.67 (26.38")
0.82 (32.28")
1.05 (41.34")
1.42 (55.91")
1.79 (70.47")
2.17 (85.43")
2.54 (100.00")
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