Global
Mobile User Guide

Screen Size and Projection Distance

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When a 16:9 screen is used

Screen Size

Projection Distance

Diagonal (Model)

Width (mm)

Height (mm)

Wide-end (m)

Tele-end (m)

60

1328

747

1.78

3.66

70

1549

872

2.09

4.28

80

1771

996

2.4

4.89

90

1992

1121

2.7

5.51

100

2214

1245

3.01

6.13

110

2435

1370

3.31

6.75

120

2656

1494

3.62

7.36

130

2878

1619

3.92

7.98

140

3099

1743

4.23

8.60

150

3320

1868

4.53

9.22

160

3542

1992

4.84

9.84

170

3763

2117

5.14

10.45

180

3984

2241

5.45

11.07

190

4206

2366

5.75

11.68

200

4427

2490

6.06

12.30

When a 4:3 screen is used

Screen Size

Projection Distance

Diagonal (Model)

Width (mm)

Height (mm)

Wide-end (m)

Tele-end (m)

60

1219

914

2.22

4.49

70

1422

1067

2.60

5.24

80

1626

1219

2.98

6.00

90

1829

1372

3.36

6.75

100

2032

1524

3.74

7.51

110

2235

1676

4.11

8.26

120

2438

1829

4.49

9.02

130

2642

1981

4.87

9.77

140

2845

2134

5.25

10.53

150

3048

2286

5.63

11.28

160

3251

2438

6.00

12.04

Projection to a 4:3 screen larger than 163" is equivalent to a size that is larger than 200" in the 16:9 format, and is beyond our guarantee coverage.

When a 2.35:1 screen is used

Screen Size

Projection Distance

Diagonal (Model)

Width (mm)

Height (mm)

Wide-end (m)

Tele-end (m)

60

1402

597

1.95

3.91

70

1636

696

2.28

4.56

80

1870

796

2.60

5.21

90

2103

895

2.93

5.86

100

2337

995

3.26

6.51

110

2571

1094

3.58

7.16

120

2805

1193

3.91

7.81

130

3038

1293

4.23

8.47

140

3272

1392

4.56

9.12

150

3506

1492

4.88

9.77

160

3740

1591

5.21

10.42

170

3973

1691

5.53

11.07

180

4207

1790

5.86

11.72

190

4441

1890

6.19

12.37

200

4674

1989

6.51

13.02

Global
Mobile User Guide
DLA-RS640 / DLA-RS540 / DLA-RS440
Mobile User Guide