beautypg.com

How to calculate projection distance, Screen size and projection distance (4:3 screen), English – Marantz Model VP-10S1 User Manual

Page 16

background image

14

ENGLISH

The projection distance for projecting a 16:9 image on a 4:3 screen is shown below.

Note : When installing the projector, allow for ±5% tolerance in the above projection distances.

How to calculate projection distance

• When using the LN10VP32 lens

Min. projection distance (m) = Diagonal (inch) x 2.927/100
Max. projection distance (m) = Diagonal (inch) x 3.658/100

• When using the LN10VP40 lens

Min. projection distance (m) = Diagonal (inch) x 3.658/100
Max. projection distance (m) = Diagonal (inch) x 4.877/100

• When using the LN10VP53 lens

Min. projection distance (m) = Diagonal (inch) x 4.877/100
Max. projection distance (m) = Diagonal (inch) x 7.315/100

4:3 Screen

Image width

Image hight

(m)

(inch)

1.52

60

1.78

70

1.83

72

2.03

80

2.08

82

2.13

84

2.29

90

2.34

92

2.54

100

2.69

106

2.79

110

3.05

120

3.12

123

3.38

133

3.43

135

3.81

150

4.32

170

5.08

200

6.35

250

7.62

300

Screen size

Throw distance (m)

LN10VP32

LN10VP40

LN10VP53

(m)

1.22
1.42
1.46
1.63
1.67
1.71
1.83
1.87
2.03
2.15
2.24
2.44
2.50
2.70
2.74
3.05
3.45
4.06
5.08
6.10

(m)

0.69
0.80
0.82
0.91
0.94
0.96
1.03
1.05
1.14
1.21
1.26
1.37
1.41
1.52
1.54
1.71
1.94
2.29
2.86
3.43

Min

Max

Min

Max

Min

Max

2.93

4.39

2.56

3.41

5.12

2.63

3.51

5.27

2.34

2.93

2.93

3.90

3.90

5.85

2.40

3.00

3.00

4.00

4.00

6.00

2.46

3.07

3.07

4.10

4.10

6.14

2.63

3.29

3.29

4.39

4.39

6.58

2.69

3.36

3.36

4.49

4.49

6.73

2.93

3.66

3.66

4.88

4.88

7.32

3.10

3.88

3.88

5.17

5.17

7.75

3.22

4.02

4.02

5.36

5.36

8.05

3.51

4.39

4.39

5.85

5.85

8.78

3.60

4.50

4.50

6.00

6.00

9.00

3.89

4.86

4.86

6.49

6.49

9.73

3.95

4.94

4.94

6.58

6.58

9.88

4.39

5.49

5.49

7.32

7.32

10.97

4.97

6.22

6.22

8.29

8.29

12.44

5.85

7.32

7.32

9.75

9.75

14.63

7.32

9.14

9.14

12.19

12.19

18.29

8.78

10.97

10.97

14.63

14.63

21.95

Screen Size and Projection Distance (4:3 Screen)

Image width

Image height

: Projected image

Diagonal

: Screen size

Diagonal

Projection distance

Screen

This manual is related to the following products: