Appendix

Relation between projection distances and projection screen sizes

The relation between the projection distances and projection screen sizes differs depending on the lens unit (not supplied) you are using.

The projection distance and projection screen sizes listed here are only for a guide. Use them as reference when setting the projector.

GL-MQ1010G

 

 

 

 

 

 

 

 

unit: ft (m)

Projection screen size

 

For 4:3 aspect ratio screen

 

For 16:9 aspect ratio screen

 

(Diagonal length)

Width

Projection distance

Width

Projection distance

 

 

 

 

 

 

 

 

55" (1.40)

—————

—————

4.0

(1.22)

3.9

(1.2)

 

 

 

 

 

 

 

 

 

 

 

60" (1.52)

4.0

(1.22)

3.9

(1.2)

4.4

(1.33)

4.6

(1.4)

 

 

 

 

 

 

 

 

 

 

 

70" (1.78)

4.7

(1.42)

4.9

(1.5)

5.1

(1.55)

5.2

(1.6)

 

 

 

 

 

 

 

 

 

 

 

80" (2.03)

5.3

(1.63)

5.6

(1.7)

5.8

(1.77)

6.2

(1.9)

 

 

 

 

 

 

 

 

 

 

 

90" (2.29)

6.0

(1.83)

6.2

(1.9)

6.5

(1.99)

6.9

(2.1)

 

 

 

 

 

 

 

 

 

 

 

100" (2.54)

6.7

(2.03)

6.9

(2.1)

7.2

(2.21)

7.5

(2.3)

 

 

 

 

 

 

 

 

 

 

 

110" (2.79)

7.3

(2.24)

7.9

(2.4)

8.0

(2.44)

8.5

(2.6)

 

 

 

 

 

 

 

 

 

 

 

120" (3.05)

8.0

(2.44)

8.5

(2.6)

8.7

(2.66)

9.2

(2.8)

 

 

 

 

 

 

 

 

 

 

 

130" (3.30)

8.7

(2.64)

9.2

(2.8)

9.4

(2.88)

10.2

(3.1)

 

 

 

 

 

 

 

 

 

 

 

140" (3.56)

9.3

(2.84)

9.8

(3.0)

10.2

(3.10)

10.8

(3.3)

 

 

 

 

 

 

 

 

 

 

 

150" (3.81)

10.0

(3.05)

10.5

(3.2)

10.9

(3.32)

11.8

(3.6)

 

 

 

 

 

 

 

 

 

 

 

160" (4.06)

10.7

(3.25)

11.5

(3.5)

11.6

(3.54)

12.5

(3.8)

 

 

 

 

 

 

 

 

 

 

 

170" (4.32)

11.3

(3.45)

12.1

(3.7)

12.3

(3.76)

13.1

(4.0)

 

 

 

 

 

 

 

 

 

 

 

180" (4.57)

12.0

(3.66)

12.8

(3.9)

13.0

(3.98)

14.1

(4.3)

 

 

 

 

 

 

 

 

 

 

 

190" (4.83)

12.7

(3.86)

13.4

(4.1)

13.8

(4.21)

14.8

(4.5)

 

 

 

 

 

 

 

 

 

 

 

200" (5.08)

13.3

(4.06)

14.4

(4.4)

14.5

(4.43)

15.7

(4.8)

 

 

 

 

 

 

 

 

 

 

 

210" (5.33)

14.0

(4.27)

15.1

(4.6)

15.2

(4.65)

16.4

(5.0)

 

 

 

 

 

 

 

 

 

 

 

220" (5.59)

14.7

(4.47)

15.7

(4.8)

16.0

(4.87)

17.4

(5.3)

 

 

 

 

 

 

 

 

 

 

 

230" (5.84)

15.3

(4.67)

16.4

(5.0)

16.7

(5.09)

18.0

(5.5)

 

 

 

 

 

 

 

 

 

 

 

240" (6.10)

16.0

(4.88)

17.0

(5.2)

17.4

(5.31)

18.7

(5.7)

 

 

 

 

 

 

 

 

 

 

 

250" (6.35)

16.7

(5.08)

18.0

(5.5)

18.1

(5.53)

19.7

(6.0)

 

 

 

 

 

 

 

 

 

 

 

260" (6.60)

17.3

(5.28)

18.7

(5.7)

18.9

(5.76)

20.3

(6.2)

 

 

 

 

 

 

 

 

 

 

 

270" (6.86)

18.0

(5.49)

19.3

(5.9)

19.6

(5.98)

21.3

(6.5)

 

 

 

 

 

 

 

 

 

 

 

280" (7.11)

18.7

(5.69)

20.0

(6.1)

20.3

(6.20)

22.0

(6.7)

 

 

 

 

 

 

 

 

 

 

 

290" (7.37)

19.3

(5.89)

21.0

(6.4)

21.0

(6.42)

23.0

(7.0)

 

 

 

 

 

 

 

 

 

 

 

300" (7.62)

20.0

(6.10)

21.6

(6.6)

21.8

(6.64)

23.6

(7.2)

 

 

 

 

 

 

 

 

 

 

 

310" (7.87)

20.7

(6.30)

22.3

(6.8)

22.5

(6.86)

24.3

(7.4)

 

 

 

 

 

 

 

 

 

 

 

320" (8.13)

21.3

(6.50)

23.0

(7.0)

23.2

(7.08)

25.2

(7.7)

 

 

 

 

 

 

 

 

 

 

 

330" (8.38)

22.0

(6.71)

23.6

(7.2)

24.0

(7.31)

25.9

(7.9)

 

 

 

 

 

 

 

 

 

331" (8.41)

—————

—————

24.0

(7.33)

25.9

(7.9)

 

 

 

 

 

 

 

 

340" (8.64)

22.7

(6.91)

24.6

(7.5)

—————

—————

 

 

 

 

 

 

 

350" (8.89)

23.3 (7.11)

25.2

(7.7)

—————

—————

 

 

 

 

 

 

 

 

360" (9.14)

24.0

(7.32)

25.9

(7.9)

—————

—————

 

 

 

 

 

 

 

 

361" (9.17)

24.1

(7.34)

25.9

(7.9)

—————

—————

 

 

 

 

 

 

 

 

 

 

 

ENGLISH

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Page 57
Image 57
JVC DLA-QX1G manual Appendix, GL-MQ1010G, Unit ft m