Nec NP2250 User Manual download pdf (Page 27)

2. Installation and Connections

Selecting a Location [NP3250W]

The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is

approximately 30 inches (0.76 m) measured diagonally when the projector is roughly 44 inches (1.1 m) from the

wall or screen. The largest the image can be is 500 inches (12.7 m) when the projector is about 756 inches (19.2 m)

from the wall or screen. Use the drawing below as a guide.

300

240

Distance (Unit

m/inch)

Lens center

Screen Size

Screen Size (unit: cm/inch)

646.2 (W) X 403.9 (H) / 254 (W) X 159 (H)

516.9 (W) X 323.1 (H) / 204 (W) X 127 (H)

430.8 (W) X 269.2 (H) / 170 (W) X 106 (H)

323.1 (W) X 201.9 (H) / 127 (W) X 79 (H)

258.5 (W) X 161.5 (H) / 102 (W) X 64 (H)

215.4 (W) X 134.6 (H) / 85 (W) X 53 (H)

172.3 (W) X 107.7 (H) / 68 (W) X 42 (H)

129.2 (W) X 80.8 (H) / 51 (W) X 32 (H)

86.2 (W) X 53.8 (H) / 34 (W) X 21 (H)

200

150

120

100

11.5/452.5"

9.2/361.5"

7.6/301"

5.7/225"

4.6/179.5"

3.8/149.5"

3.0/119"

2.3/89"

1.5/

58.5"

LECT

WIRELESS

TIP: The screen sizes above are intermediate values between tele (minimum display area) and wide (maximum display area) when

the standard lens is used. Image size can be adjusted with the zoom adjustment up to a maximum of 15%.

For optional lenses, see page 140.

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Nec NP2250 User Manual Page 27