Screen Size and Projection Distance
Standard Zoom Lens (AH-55501 : Standard Equipment with EIP-WX5000)
F2.5, f=25.5-32 mm
16:10 Signal Input (Normal Mode)
Picture (Screen) size | Projection distance [L] | Distance from the lens center to | Distance from the lens | ||||||
the bottom of the image [H] | center to the center of | ||||||||
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Diag. [χ] | Width | Height | Minimum [L1] | Maximum [L2] | Lower [H1] | Upper [H2] | the image [W] | ||
280'' (711 cm) | 603 cm (237'') | 377 cm (148'') | 11.0 m (36' 0") | 13.7 m (45' 1") | 62.2 cm (24 31/64") | ±211.1 cm (83 3/32") | |||
250'' (635 cm) | 538 cm (212'') | 337 cm (132'') | 9.8 m (32' 2") | 12.3 m (40' 3") | 55.5 cm (21 55/64") | ±188.4 cm (74 3/16") | |||
200'' (508 cm) | 431 cm (170'') | 269 cm (106'') | 7.8 m (25' 9") | 9.8 m (32' 3") | 44.4 cm (17 31/64") | ±150.8 cm (59 23/64") | |||
150'' (381 cm) | 323 cm (127'') | 202 cm (79'') | 5.9 m (19' 3") | 7.4 m (24' 2") | 39/64") | 33.3 cm (13 7/64") | ±113.1 cm (44 33/64") | ||
120'' (305 cm) | 258 cm (102'') | 162 cm (64'') | 4.7 m (15' 5") | 5.9 m (19' 4") | 5/64") | 26.7 cm (10 1/2") | ±90.5 cm (35 39/64") | ||
100'' (254 cm) | 215 cm (85'') | 135 cm (53'') | 3.9 m (12' 10") | 4.9 m (16' 1") | 47/64") | 22.2 cm (8 3/4") | ±75.4 cm (29 43/64") | ||
80'' (203 cm) | 172 cm (68'') | 108 cm (42'') | 3.1 m (10' 3") | 3.9 m (12' 11") | 25/64") | 17.8 cm (7") | ±60.3 cm (23 47/64") | ||
60'' (152 cm) | 129 cm (51'') | 81 cm (32'') | 2.4 m (7' 9") | 2.9 m (9' 8") | 3/64") | 13.3 cm (5 1/4") | ±45.2 cm (17 13/16") |
χ: | Picture size (diag.) (in/cm) | The formula for picture size and projection distance | |
L1: | Minimum projection distance (m/ft) | [m/cm] | |
L2: | Maximum projection distance (m/ft) | L1 | (m) = 0.0392χ |
H1: | Lower distance from the lens center to the bottom of the image (cm/in) | L2 | (m) = 0.0491χ |
H2: | Upper distance from the lens center to the bottom of the image (cm/in) | H1 | (cm) = |
W: | Distance from the lens center to the center of the image (cm/in) | H2 | (cm) = 0.2221χ |
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| W (cm) = ±0.75379χ | |
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| [Feet/inches] | |
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| L1 | (ft) = 0.0392χ / 0.3048 |
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| L2 | (ft) = 0.0491χ / 0.3048 |
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| H1 | (in) = |
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| H2 | (in) = 0.2221χ / 2.54 |
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| W (in) = ±0.75379χ / 2.54 |
4:3 Signal Input (Normal Mode)
Picture (Screen) size | Projection distance [L] | Distance from the lens center to | Distance from the lens | |||||
the bottom of the image [H] | center to the center of | |||||||
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Diag. [χ] | Width | Height | Minimum [L1] | Maximum [L2] | Lower [H1] | Upper [H2] | the image [W] | |
240'' (610 cm) | 488 cm (192'') | 366 cm (144'') | 10.7 m (34' 11") | 13.3 m (43' 9") | 60.3 cm (23 3/4") | ±204.8 cm (80 41/64") | ||
200'' (508 cm) | 406 cm (160'') | 305 cm (120'') | 8.9 m (29' 1") | 11.1 m (36' 6") | 50.3 cm (19 51/64") | ±170.7 cm (67 13/64") | ||
150'' (381 cm) | 305 cm (120'') | 229 cm (90'') | 6.7 m (21' 10") | 8.3 m (27' 4") | 37.7 cm (14 27/32") | ±128.0 cm (50 13/32") | ||
120'' (305 cm) | 244 cm (96'') | 183 cm (72'') | 5.3 m (17' 6") | 6.7 m (21' 11") | 30.2 cm (11 7/8") | ±102.4 cm (40 5/16") | ||
100'' (254 cm) | 203 cm (80'') | 152 cm (60'') | 4.4 m (14' 7") | 5.6 m (18' 3") | 25.1 cm (9 29/32") | ±85.3 cm (33 19/32") | ||
80'' (203 cm) | 163 cm (64'') | 122 cm (48'') | 3.6 m (11' 8") | 4.4 m (14' 7") | 20.1 cm (7 59/64") | ±68.3 cm (26 7/8") | ||
70'' (178 cm) | 142 cm (56'') | 107 cm (42'') | 3.1 m (10' 2") | 3.9 m (12' 9") | 17.6 cm (6 59/64") | ±59.7 cm (23 33/64") | ||
60'' (152 cm) | 122 cm (48'') | 91 cm (36'') | 2.7 m (8' 9") | 3.3 m (10' 11") | 15.1 cm (5 15/16") | ±51.2 cm (20 5/32") |
χ: | Picture size (diag.) (in/cm) | The formula for picture size and projection distance | |
L1: | Minimum projection distance (m/ft) | [m/cm] | |
L2: | Maximum projection distance (m/ft) | L1 | (m) = 0.04438χ |
H1: | Lower distance from the lens center to the bottom of the image (cm/in) | L2 | (m) = 0.05559χ |
H2: | Upper distance from the lens center to the bottom of the image (cm/in) | H1 | (cm) = |
W: | Distance from the lens center to the center of the image (cm/in) | H2 | (cm) = 0.25143χ |
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| W (cm) = ±0.85344χ | |
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| [Feet/inches] | |
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| L1 | (ft) = 0.04438χ / 0.3048 |
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| L2 | (ft) = 0.05559χ / 0.3048 |
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| H1 | (in) = |
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| H2 | (in) = 0.25143χ / 2.54 |
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| W (in) = ±0.85344χ / 2.54 |
Note
•Allow a margin of error in the value in the diagrams above.
•When the distance from the lens center to the bottom of the image [H] is a negative number, this indicates that the bottom of the image is below the lens center.
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