Started Getting

Setting up

Screen size and throw distance

Place the projector referring

 

 

 

 

Projected image

 

 

 

 

 

 

 

 

 

to the diagram on the right

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and the figures of throwing

SH

 

 

 

SH

 

 

 

 

 

 

 

 

Screen

 

 

 

 

 

 

 

 

 

 

 

distance. You can adjust the

 

 

 

 

 

 

 

 

 

 

L (LW/LT)

display size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

SW

L (LW/LT) *1 Projection distance (m)

SH Height of the projection area (m)

SW

Width of the projection area (m)

 

 

 

 

L (LW/LT)

 

 

SW

 

 

 

H

Distance from the center of lens to the

 

 

Screen

 

 

 

 

image lower end (m)

 

 

 

 

 

 

 

 

 

 

SD Diagonal length of the projection area (m)

*****LW : Minimum distance

LT : Maximum distance

Attention

zzBefore installing, please read “Precautions for Use” (Æ pages 12 to 17).

JJ Projection distance by projection lens (for EZ570 series)

zzFor the screen aspect ratio of 16:10 (Unit: m)

 

 

 

 

The standard

 

The lens of optional accessories

 

 

 

 

Lens type

 

Fixed-focus

 

 

 

 

Ultra Long Zoom

 

 

 

zoom lens

Short Zoom Lens

Long Zoom Lens

 

 

 

 

 

Lens

Lens

 

 

 

 

 

 

 

 

 

 

 

 

 

Model number of

- - -

 

ET-ELW21

ET-ELW20

ET-ELT20

ET-ELT21

Height

projection lens

 

position

 

 

 

 

 

 

 

 

 

 

Throw ratio*1

1.7 ~ 2.8:1

0.8:1

1.3 ~ 1.7:1

2.8 ~ 4.6:1

4.6 ~ 7.2:1

(H)*2

Screen dimensions

 

 

 

 

Projection distance (L)

 

 

 

 

Screen

Height

 

Width

Min.

 

Max.

Fixed

Min.

Max.

Min.

Max.

Min.

Max.

 

size

(SH)

 

(SW)

(LW)

 

(LT)

(LW)

(LT)

(LW)

(LT)

(LW)

(LT)

 

 

 

 

 

40"

0.538

 

0.862

1.36

 

2.35

0.63

1.02

1.41

2.29

3.81

3.72

6.03

-0.05~0.59

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50"

0.673

 

1.077

1.71

 

2.95

0.80

1.29

1.77

2.89

4.79

4.70

7.59

-0.06~0.73

60"

0.808

 

1.292

2.06

 

3.55

0.97

1.55

2.14

3.49

5.77

5.68

9.15

-0.07~0.88

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

70"

0.942

 

1.508

2.42

 

4.15

1.14

1.82

2.50

4.09

6.75

6.66

10.71

-0.08~1.02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80"

1.077

 

1.723

2.77

 

4.76

1.32

2.09

2.87

4.69

7.73

7.64

12.27

-0.09~1.17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90"

1.212

 

1.939

3.12

 

5.36

1.49

2.36

3.23

5.30

8.71

8.63

13.83

-0.11~1.32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100"

1.346

 

2.154

3.48

 

5.96

1.66

2.63

3.60

5.90

9.69

9.61

15.39

-0.12~1.46

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120"

1.615

 

2.585

4.18

 

7.16

2.00

3.16

4.33

7.10

11.65

11.57

18.51

-0.14~1.76

150"

2.019

 

3.231

5.24

 

8.96

2.52

3.97

5.42

8.90

14.59

14.52

23.19

-0.18~2.20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200"

2.692

 

4.308

7.01

 

11.96

3.38

5.31

7.25

11.91

19.49

19.43

30.99

-0.24~2.93

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

250"

3.365

 

5.385

8.77

 

14.96

4.24

6.65

9.07

14.91

24.39

24.34

38.79

-0.29~3.66

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300"

4.039

 

6.462

10.54

 

17.97

5.10

7.99

10.90

17.92

29.29

29.25

46.59

-0.35~4.39

350"

4.712

 

7.539

12.30

 

20.97

5.95

9.33

12.73

20.92

34.19

34.16

54.39

-0.41~5.12

400"

5.385

 

8.616

14.07

 

23.97

6.81

10.67

14.55

23.93

39.09

39.07

62.19

-0.47~5.85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

***** The throw ratio is based on the value during projection onto a 80" screen size.

***** When the fixed-focus lens (ET-ELW21) is attached, the lens shift cannot be used, so the height position (H) will be SH/2.

26 - ENGLISH