Acer P5227 User Manual download pdf (Page 28)

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How to Get a Preferred Image Size by Adjusting

Distance and Zoom

The table below shows how to achieve a desired image size by adjusting either

the position or the zoom ring.

• P5227

To obtain an image size of 70", set the projector at a distance between 2.1 m

and 2.8 m from the screen and adjust the zoom level accordingly.

Desired Image Size Distance (m) Top (cm)

Diagonal (inch)

< A >

W (cm) x H (cm)

Max zoom

< B >

Min zoom

< C >

From base to top of

image < D >

30 61 x 46 1.2 49

40 81 x 61 1.2 1.6 66

50 102 x 76 1.5 2.0 82

60 122 x 91 1.8 2.4 98

70 142 x 107 2.1 2.8 115

80 163 x 122 2.5 3.2 131

90 183 x 137 2.8 3.6 147

100 203 x 152 3.1 4.0 164

120 244 x 183 3.7 4.8 197

150 305 x 229 4.6 6.0 246

180 366 x 274 5.5 7.2 295

200 406 x 305 6.1 8.0 328

250 508 x 381 7.7 10.0 410

300 610 x 457 9.2 491

Zoom Ratio: 1.3 x

Desired distance

Height:

115 cm

From base

to top of

image

70"

Desired

image size

2.1 m

2.8 m

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 71 72

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Acer P5227 User Manual Page 28

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