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Eng lis h – Acer P1623 User Manual

Page 31

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21

Eng

lis

h

H5381BD

If the projector is 3 m from the screen, good image quality is possible for image
sizes between 82" and 90".

Note: Remind as below figure, the space of 118 cm height is
required when the projector is located at 3 m distance.

Desired

Distance

(m)

< A >

Minimum Screen Size (Min zoom)

Maximum Screen Size (Max zoom)

Diagonal

(inch)

< B >

W (cm) x H (cm)

From base to

top of image

(cm)

< C >

Diagonal

(inch)

< B >

W (cm) x H (cm)

From base to

top of image

(cm)

< C >

1

27

61 x 34

36

30

67 x 38

39

1.5

41

91 x 51

54

45

100 x 56

59

2

55

121 x 68

72

60

133 x 75

79

2.5

68

152 x 85

89

75

167 x 94

98

3

82

182 x 102

107

90

200 x 113

118

3.5

96

212 x 119

125

105

233 x 131

138

4

110

242 x 136

143

120

267 x 150

158

4.5

123

273 x 153

161

136

300 x 169

177

5

137

303 x 170

179

151

333 x 188

197

6

164

364 x 205

215

181

400 x 225

236

7

192

424 x 239

251

211

467 x 263

276

8

219

485 x 273

286

241

533 x 300

315

9

246

545 x 307

322

271

600 x 338

354

10

274

606 x 341

358

301

667 x 375

394

11

301

667 x 375

394

331

733 x 413

433

12

329

727 x 409

430

361

800 x 450

473

Zoom Ratio: 1.1 x

3 m
Desired distance

Height:

107 cm

Height:

118 cm

From

base to

top of

image

Max scre

en size

Min scre

en size

82"

90"

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