10
2. Installation and Connections
Selecting a Location (VT48)
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is
approximately 25" (0.64 m) measured diagonally when the projector is roughly 35 inches (0.9 m) from the wall or
screen. The largest the image can be is 300" (7.6 m) when the projector is about 434 inches (11.0 m) from the wall or
screen. Use the drawing below as a guide.
25"
300
"
240
"
200
"
180
"
150
"
120
"
100
"
60
"
40
"
80
"
Distance (Unit: m/inch)
Lens center
0.9/35
1.4/57
2.2/862.9/115
3.7/144
4.4/173
5.5/217
6.6/260
7.3/2898.8/34711.0/434
Screen Size (Unit: cm/inch)
Screen Size
609.6(W)
⳯
457.2(H) / 240(W)
⳯
180(H)
487.7(W)
⳯
365.8(H) / 192(W)
⳯
144(H)
406.4(W)
⳯
304.8(H) / 160(W)
⳯
120(H)
365.8(W)
⳯
274.3(H) / 144(W)
⳯
108(H)
304.8(W)
⳯
228.6(H) / 120(W)
⳯
90(H)
243.8(W)
⳯
182.9(H) / 96(W)
⳯
72(H)
203.2(W)
⳯
152.4(H) / 80(W)
⳯
60(H)
162.6(W)
⳯
121.9(H) / 64(W)
⳯
48(H)
121.9(W)
⳯
91.4(H) / 48(W)
⳯
36(H)
81.3(W)
⳯
61.0(H) / 32(W)
⳯
24(H)
50.8(W)
⳯
38.1(H) / 20(W)
⳯
15(H)
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TIP:
• The distances are indicated by intermediate values between tele and wide. Use as a rule of thumb.
• Digital Zoom can result in a blurry image due to the electronic zoom.
• The Zoom button adjusts the image size -10%
• For more details on throw distance, see next page.
