English

12

How to Optimize Image Size and Distance

Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen.

P5403/N243/PN-SX12

If the projector is 3 m from the screen, good image quality is possible for image sizes between 75" and 98".

Note: Remind as below figure, the space of 165 cm height is required when the projector is located at 3 m distance.

Max screen size

Min screen size

3 m

ADesired distance

B 98"

 

75"

 

 

Height:

Height:

165 cm

From

126 cm

base to

 

top of

 

image

C

Desired

Minimum Screen Size (Min zoom)

Maximum Screen Size (Max zoom)

 

 

 

 

 

 

 

 

From base to

 

 

From base to

Distance

Diagonal

 

Diagonal

 

(m)

(inch)

W (cm) x H (cm)

top of image

(inch)

W (cm) x H (cm)

top of image

< A >

< B >

 

(cm)

< B >

 

(cm)

 

< C >

 

< C >

 

 

 

 

 

 

 

 

 

 

 

 

1

25

51 x 38

42

33

66 x 50

56

 

 

 

 

 

 

 

1.5

38

76 x 57

64

49

99 x 75

83

 

 

 

 

 

 

 

2

50

102 x 76

84

65

132 x 99

109

 

 

 

 

 

 

 

2.5

63

127 x 95

106

81

166 x 124

136

 

 

 

 

 

 

 

3

75

152 x 114

126

98

199 x 149

165

3.5

88

178 x 133

148

114

232 x 174

192

 

 

 

 

 

 

 

4

100

203 x 152

168

130

265 x 199

219

 

 

 

 

 

 

 

4.5

113

228 x 171

190

147

298 x 224

248

 

 

 

 

 

 

 

5

125

254 x 190

211

163

331 x 248

274

 

 

 

 

 

 

 

6

150

305 x 228

253

196

397 x 298

330

 

 

 

 

 

 

 

7

175

355 x 266

295

228

464 x 348

384

 

 

 

 

 

 

 

8

201

406 x 305

338

261

530 x 397

440

 

 

 

 

 

 

 

9

226

457 x 343

381

293

596 x 447

493

 

 

 

 

 

 

 

10

251

508 x 381

423

326

662 x 497

549

 

 

 

 

 

 

 

11

276

558 x 419

465

359

728 x 546

605

 

 

 

 

 

 

 

12

301

609 x 457

507

391

795 x 596

658

Zoom Ratio: 1.3 x

Page 22
Image 22
Acer S5201M, N243, T111B, PN-SX12, PS-X11M manual How to Optimize Image Size and Distance