Epson PowerLite Home Cinema 8700 UB User's Guide - Page 14

differ. Use these tables as a guide for projector placement

Page 14 highlights

The size of the image is determined by the distance from the projector's lens to the screen. Depending on your display settings and how you use the Zoom ring, the actual size may differ. Use these tables as a guide for projector placement: 16:9 aspect ratio Diagonal image size Projection distance (width × height) 2.8 to 6.2 feet 0.87 to 1.88 m 30 in. (26 × 15 in.) 76.2 cm (66 × 37 cm) 3.8 to 8.3 feet 1.17 to 2.52 m 40 in. (35 × 20 in.) 101.6 cm (89 × 50 cm) 5.8 to 12.5 feet 1.77 to 3.80 m 60 in. (51 × 28 in.) 152.4 cm (130 × 75 cm) 7.8 to 16.7 feet 2.38 to 5.08 m 80 in. (71 × 39 in.) 203.2 cm (180 × 100 cm) 9.8 to 20.9 feet 2.98 to 6.36 m 100 in. (87 × 47 in.) 254 cm (220 × 120 cm) 11.8 to 25.1 feet 3.59 to 7.64 m 120 in. (106 × 59 in.) 305 cm (270 × 150 cm) 14.7 to 31.4 feet 4.50 to 9.56 m 150 in. (130 × 75 in.) 381 cm (330 × 190 cm) 19.7 to 41.8 feet 6.01 to 12.76 m 200 in. (173 × 98 in.) 508 cm (440 × 250 cm) Offset A 6.8 in. 17 cm 9.1 in. 23 cm 13.6 in. 35 cm 18.2 in. 46 cm 22.7 in. 58 cm 27.0 in. 69 cm 34.0 in. 86 cm 45.4 in. 115 cm Offset B 21.5 in. 55 cm 28.7 in. 73 cm 43.0 in. 109 cm 57.4 in. 146 cm 71.7 in. 182 cm 86.0 in. 219 cm 107.6 in. 273 cm 143.5 in. 364 cm Horizontal Offset -11.5 to 11.5 in. -29 to 29 cm -15.4 to 15.4 in. -39 to 39 cm -23.1 to 23.1 in. -59 to 59 cm -30.8 to 30.8 in. -78 to 78 cm -38.5 to 38.5 in. -98 to 98 cm -46.1 to 46.1 in. -117 to 117 cm -57.7 to 57.7 in. -147 to 147 cm -76.9 to 76.9 in. -195 to 195 cm 4:3 aspect ratio Diagonal image size Projection distance (width × height) 3.5 to 7.6 feet 1.07 to 2.31 m 30 in. (24 × 18 in.) 76.2 cm (61 × 46 cm) 4.7 to 10.1 feet 1.44 to 3.09 m 40 in. (32 × 24 in.) 101.6 cm (81 × 61 cm) 7.1 to 15.3 feet 2.18 to 4.66 m 60 in. (47 × 35 in.) 152.4 cm (120 × 90 cm) 9.6 to 20.4 feet 2.92 to 6.23 m 80 in. (63 × 47 in.) 203.2 cm (160 × 120 cm) 12 to 25.5 feet 3.66 to 7.79 m 100 in. (79 × 59 in.) 254 cm (200 × 150 cm) Offset A 8.3 in. 21 cm 11.1 in. 28 cm 16.7 in. 42 cm 22.2 in. 56 cm 27.8 in. 71 cm Offset B 26.3 in. 67 cm 35.1 in. 89 cm 52.7 in. 134 cm 70.2 in. 178 cm 87.8 in. 223 cm Horizontal Offset -14.1 to 14.1 in. -36 to 36 cm -18.8 to 18.8 in. -48 to 48 cm -28.2 to 28.2 in. -72 to 72 cm -37.6 to 37.6 in. -96 to 96 cm -47.1 to 47.1 in. -120 to 120 cm 14 Setting Up the Projector

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14
Setting Up the Projector
The size of the image is determined by the distance from the projector’s lens to the screen.
Depending on your display settings and how you use the Zoom ring, the actual size may
differ. Use these tables as a guide for projector placement:
16:9 aspect ratio
Projection distance
Diagonal image size
(width × height)
Offset A
Offset B
Horizontal
Offset
2.8 to 6.2 feet
0.87 to 1.88 m
30 in. (26 × 15 in.)
76.2 cm (66 × 37 cm)
6.8 in.
17 cm
21.5 in.
55 cm
–11.5 to 11.5 in.
–29 to 29 cm
3.8 to 8.3 feet
1.17 to 2.52 m
40 in. (35 × 20 in.)
101.6 cm (89 × 50 cm)
9.1 in.
23 cm
28.7 in.
73 cm
–15.4 to 15.4 in.
–39 to 39 cm
5.8 to 12.5 feet
1.77 to 3.80 m
60 in. (51 × 28 in.)
152.4 cm (130 × 75 cm)
13.6 in.
35 cm
43.0 in.
109 cm
–23.1 to 23.1 in.
–59 to 59 cm
7.8 to 16.7 feet
2.38 to 5.08 m
80 in. (71 × 39 in.)
203.2 cm (180 × 100 cm)
18.2 in.
46 cm
57.4 in.
146 cm
–30.8 to 30.8 in.
–78 to 78 cm
9.8 to 20.9 feet
2.98 to 6.36 m
100 in. (87 × 47 in.)
254 cm (220 × 120 cm)
22.7 in.
58 cm
71.7 in.
182 cm
–38.5 to 38.5 in.
–98 to 98 cm
11.8 to 25.1 feet
3.59 to 7.64 m
120 in. (106 × 59 in.)
305 cm (270 × 150 cm)
27.0 in.
69 cm
86.0 in.
219 cm
–46.1 to 46.1 in.
–117 to 117 cm
14.7 to 31.4 feet
4.50 to 9.56 m
150 in. (130 × 75 in.)
381 cm (330 × 190 cm)
34.0 in.
86 cm
107.6 in.
273 cm
–57.7 to 57.7 in.
–147 to 147 cm
19.7 to 41.8 feet
6.01 to 12.76 m
200 in. (173 × 98 in.)
508 cm (440 × 250 cm)
45.4 in.
115 cm
143.5 in.
364 cm
–76.9 to 76.9 in.
–195 to 195 cm
4:3 aspect ratio
Projection distance
Diagonal image size
(width × height)
Offset A
Offset B
Horizontal
Offset
3.5 to 7.6 feet
1.07 to 2.31 m
30 in. (24 × 18 in.)
76.2 cm (61 × 46 cm)
8.3 in.
21 cm
26.3 in.
67 cm
–14.1 to 14.1 in.
–36 to 36 cm
4.7 to 10.1 feet
1.44 to 3.09 m
40 in. (32 × 24 in.)
101.6 cm (81 × 61 cm)
11.1 in.
28 cm
35.1 in.
89 cm
–18.8 to 18.8 in.
–48 to 48 cm
7.1 to 15.3 feet
2.18 to 4.66 m
60 in. (47 × 35 in.)
152.4 cm (120 × 90 cm)
16.7 in.
42 cm
52.7 in.
134 cm
–28.2 to 28.2 in.
–72 to 72 cm
9.6 to 20.4 feet
2.92 to 6.23 m
80 in. (63 × 47 in.)
203.2 cm (160 × 120 cm)
22.2 in.
56 cm
70.2 in.
178 cm
–37.6 to 37.6 in.
–96 to 96 cm
12 to 25.5 feet
3.66 to 7.79 m
100 in. (79 × 59 in.)
254 cm (200 × 150 cm)
27.8 in.
71 cm
87.8 in.
223 cm
–47.1 to 47.1 in.
–120 to 120 cm