Meridian Audio FDP-DILA2 ユーザーズマニュアル
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5
Appendix
■ Relationship between Projection Distances and Projection Screen Sizes
Notes
• The relationship between the projection distances and projection screen sizes differs depending on the lens unit (optional)
you are using.
• The projection distance and projection screen sizes listed here are only for a guide. Use them as reference when setting the
projector.
For lens unit GL-M2910G (1:1):
For lens unit GL-M2915SG (1.5:1):
Projection screen size
(Diagonal length)
Approximate projection distance unit: ft (m)
For 4:3 aspect-ratio screens
For 16:9 aspect-ration screens
36.7" (approx. 93.2 cm)
---
2.53 (0.77)
40" (approx. 101.6 cm)
2.53 (0.77)
2.76 (0.84)
50" (approx. 127.0 cm)
3.18 (0.97)
3.48 (1.06)
60" (approx. 152.4 cm)
3.84 (1.17)
4.20 (1.28)
70" (approx. 177.8 cm)
4.53 (1.38)
4.95 (1.51)
80" (approx. 203.2 cm)
5.18 (1.58)
5.68 (1.73)
90" (approx. 228.6 cm)
5.87 (1.79)
6.40 (1.95)
100" (approx. 254.0 cm)
6.53 (1.99)
7.12 (2.17)
110" (approx. 279.4 cm)
7.22 (2.20)
7.87 (2.40)
120" (approx. 304.8 cm)
7.87 (2.40)
8.60 (2.62)
130" (approx. 330.2 cm)
8.53 (2.60)
9.32 (2.84)
140" (approx. 355.6 cm)
9.22 (2.81)
10.04 (3.06)
150" (approx. 381.0 cm)
9.88 (3.01)
10.79 (3.29)
160" (approx. 406.4 cm)
10.56 (3.22)
11.52 (3.51)
170" (approx. 431.8 cm)
11.22 (3.42)
12.24 (3.73)
180" (approx. 457.2 cm)
11.88 (3.62)
12.96 (3.95)
190" (approx. 482.6 cm)
12.57 (3.83)
13.68 (4.17)
200" (approx. 508.0 cm)
13.22 (4.03)
---
Projection screen size
(Diagonal length)
Approximate projection distance unit: ft (m)
For 4:3 aspect-ratio screens
For 16:9 aspect-ration screens
55" (approx. 139.7 cm)
---
6.00 (1.83)
60" (approx. 152.4 cm)
5.77 (1.76)
6.30 (1.92)
65" (approx. 165.1 cm)
6.27 (1.91)
6.82 (2.08)
70" (approx. 177.8 cm)
6.76 (2.06)
7.38 (2.25)
75" (approx. 190.5 cm)
7.28 (2.22)
7.91 (2.41)
80" (approx. 203.2 cm)
7.78 (2.37)
8.46 (2.58)
85" (approx. 215.9 cm)
8.27 (2.52)
9.02 (2.75)
90" (approx. 228.6 cm)
8.76 (2.67)
9.55 (2.91)
95" (approx. 241.3 cm)
9.28 (2.83)
10.10 (3.08)
100" (approx. 254.0 cm)
9.78 (2.98)
10.63 (3.24)
105" (approx. 266.7 cm)
10.27 (3.13)
11.19 (3.41)
110" (approx. 279.4 cm)
10.76 (3.28)
11.75 (3.58)
115" (approx. 292.1 cm)
11.25 (3.43)
12.27 (3.74)
120" (approx. 304.8 cm)
11.78 (3.59)
12.83 (3.91)
125" (approx. 317.5 cm)
12.27 (3.74)
13.35 (4.07)
130" (approx. 330.2 cm)
12.76 (3.89)
13.91 (4.24)
135" (approx. 342.9 cm)
13.25 (4.04)
14.44 (4.40)
140" (approx. 355.6 cm)
13.75 (4.19)
---
145" (approx. 368.3 cm)
14.27 (4.35)
---
150" (approx. 381.0 cm)
14.76 (4.50)
---
Note: There is a 7% drop (for ceiling mount) using the anamorphic lens. Calculate 7% of the through distance.