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Projection dimensions

Installation for a 16:9 ratio screen

Floor Installation

 

<A>

<B>

<F>

 

 

 

 

<G>

 

<E>

 

 

<C>

<D>

 

 

<F>: Screen

<G>: Center of lens

Ceiling Installation

 

 

<D>

<A>

<E>

 

<B>

 

 

 

 

 

<G>

 

 

<F>

<C>

 

<G>: Center of lens

<F>: Screen

The screen aspect ratio is 16:9 and the projected picture is 16:9

 

Screen dimensions

Projection distance <D> [cm]

Lowest/

Diagonal

Height

Width

Min distance

 

Max distance

Highest lens

<A>

 

<B>

<C>

(with max

Average

(with min

position <E>

[inch (cm)]

[cm]

[cm]

zoom)

 

zoom)

[cm]

30

(76)

37

66

109

136

164

4.7

 

 

 

 

 

 

 

 

40

(102)

50

89

145

182

218

6

 

 

 

 

 

 

 

 

50

(127)

62

111

182

227

273

8

 

 

 

 

 

 

 

 

60

(152)

75

133

218

273

327

9

 

 

 

 

 

 

 

 

70

(178)

87

155

255

318

382

11

 

 

 

 

 

 

 

 

80

(203)

100

177

291

364

436

12

 

 

 

 

 

 

 

 

90

(229)

112

199

327

409

491

14

 

 

 

 

 

 

 

 

100

(254)

125

221

364

455

545

16

 

 

 

 

 

 

 

 

110

(279)

137

243

400

500

600

17

 

 

 

 

 

 

 

 

120

(305)

149

266

436

545

655

19

 

 

 

 

 

 

 

 

130

(330)

162

288

473

591

709

20

 

 

 

 

 

 

 

 

140

(356)

174

310

509

636

764

22

 

 

 

 

 

 

 

 

150

(381)

187

332

545

682

818

23

 

 

 

 

 

 

 

 

160

(406)

199

354

582

727

873

25

 

 

 

 

 

 

 

 

170

(432)

212

376

618

773

927

26

 

 

 

 

 

 

 

 

180

(457)

224

398

655

818

982

28

 

 

 

 

 

 

 

 

190

(483)

237

421

691

864

1036

30

 

 

 

 

 

 

 

 

200

(508)

249

443

727

909

1091

31

 

 

 

 

 

 

 

 

250

(635)

311

553

909

1136

1364

39

 

 

 

 

 

 

 

 

300

(762)

374

664

1091

1364

1636

47

 

 

 

 

 

 

 

 

The above numbers are approximate and may be slightly different from the actual measurements. Only the recommended screen sizes are listed. If your screen size is not in the table above, please contact your dealer for assistance.

14 Positioning your projector

Page 14
Image 14
BenQ SP890 user manual Projection dimensions, Installation for a 169 ratio screen