AN-C12MZ Throw ratio 1:1.18 to 1.48
NORMAL Mode (4:3)
Picture (Screen) size |
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Diag. (X) | Width | Height | Maximum (L1) | Minimum (L2) | to the bottom of the image (H) | |||||||
300" (762 cm) | 240" (609.6 cm) | 180" (457.2 cm) | 30' | 5" | (9.26 m) | 24' | 3" | (7.38 m) | 17 | 3 / 4" | (45.1 cm) | |
250" (635 cm) | 200" (508 cm) | 150" (381 cm) | 25' | 4" | (7.71 m) | 20' | 2" | (6.14 m) | 14 | 13 / 16" (37.6 cm) | ||
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200" (508 cm) | 160" (406.4 cm) | 120" (304.8 cm) | 20' | 3" | (6.15 m) | 16' | 1" | (4.89 m) | 11 | 13 / 16" (30.0 cm) | ||
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150" (381 cm) | 120" (304.8 cm) | 90" (228.6 cm) | 15' | 2" | (4.60 m) | 12' |
| (3.65 m) | 8 | 7 | / 8" | (22.5 cm) |
100" (254 cm) | 80" (203.2 cm) | 60" (152.4 cm) | 10' |
| (3.04 m) | 7' 11" | (2.41 m) | 5 | 7 | / 8" | (15.0 cm) | |
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84" (213.3 cm) | 67" (170.1 cm) | 50" (127 cm) | 8' | 4" | (2.54 m) | 6' | 8" | (2.02 m) | 4 | 15 / 16" (12.6 cm) | ||
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72" (182.8 cm) | 58" (147.3 cm) | 43" (109.2 cm) | 7' | 2" | (2.17 m) | 5' | 8" | (1.72 m) | 4 | 1 | / 4" | (10.8 cm) |
60" (152.4 cm) | 48" (121.9 cm) | 36" (91.4 cm) | 5'11" | (1.80 m) | 4' | 8" | (1.42 m) | 3 | 9 | / 16" | (9.0 cm) | |
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40" (101.6 cm) | 32" (81.2 cm) | 24" (60.9 cm) | 3'11" | (1.18 m) | 3' | 1" | (0.92 m) | 2 | 3 | / 8" | (6.0 cm) | |
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The formula for picture size and projection distance
L1 (ft) = (0.0311X – 0.0676) / 0.3048
L2 (ft) = (0.0248X – 0.0693) / 0.3048 H (in) = (0.1504X – 0.0328) / 2.54
X: Picture size (diag.) (in)
L: Projection distance (ft)
L1: Maximum projection distance (ft)
L2: Minimum projection distance (ft)
H:Distance from the lens center to the bottom of the image (in)
Connections and Setup
STRETCH Mode (16:9)
Picture (Screen) size |
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| Projection distance (L) | Distance from the lens center | |||||||
Diag. (X) | Width | Height | Maximum (L1) | Minimum (L2) | to the bottom of the image (H) | ||||||
300" (762 cm) | 261" (662.9 cm) | 147" (373.4 cm) | 33' | 2" | (10.10 m) | 26' | 5" | (8.04 m) |
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250" (635 cm) | 218" (553.7 cm) | 123" (312.4 cm) | 27' | 7" | (8.40 m) | 22' |
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225" (571.5 cm) | 196" (497.8 cm) | 110" (279.4 cm) | 24'10" | (7.55 m) | 19' | 9" | (6.01 m) | 3 | / 4" | ||
200" (508 cm) | 174" (441.9 cm) | 98" (248.9 cm) | 22' | 1" | (6.71 m) | 17' | 7" | (5.34 m) | 3 | / 8" | |
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150" (381 cm) | 131" (332.7 cm) | 74" (188 cm) | 16' | 6" | (5.01 m) | 13' | 2" | (3.99 m) | 1 | / 2" | |
133" (337.8 cm) | 116" (294.6 cm) | 65" (165.1 cm) | 14' | 7" | (4.44 m) | 11' | 7" | (3.53 m) | 3 | / | |
106" (269.2 cm) | 92" (233.6 cm) | 52" (132 cm) | 11' | 7" | (3.52 m) | 9' | 3" | (2.80 m) | 3 | / 4" | |
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100" (254 cm) | 87" (220.9 cm) | 49" (124.4 cm) | 10'11" | (3.32 m) | 8' | 8" | (2.63 m) | 5 | / 8" | ||
92" (233.6 cm) | 80" (203.2 cm) | 45" (114.3 cm) | 10' | 1" | (3.05 m) | 8' |
| (2.42 m) | 9 | / | |
84" (213.3 cm) | 73" (185.4 cm) | 41" (104.1 cm) | 9' | 2" | (2.78 m) | 7' | 3" | (2.20 m) | 7 | / | |
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72" (182.8 cm) | 63" (160 cm) | 35" (88.9 cm) | 7'10" | (2.37 m) | 6' | 3" | (1.88 m) | 3 | / | ||
60" (152.4 cm) | 52" (132 cm) | 29" (73.6 cm) | 6' | 6" | (1.97 m) | 5' | 2" | (1.55 m) |
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40" (101.6 cm) | 35" (88.9 cm) | 20" (50.8 cm) | 4' | 3" | (1.29 m) | 3' | 4" | (1.01 m) |
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The formula for picture size and projection distance
L1 (ft) = (0.0339X – 0.0669) / 0.3048
L2 (ft) = (0.027X – 0.0683) / 0.3048 H (in) = (– 0.0424X + 0.0079) / 2.54
Note
•There is an error of ± 3% in the formula above.
•Values with a minus
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