Installation

Adjusting the Focus (Fixed Zoom Series)

The Fixed Zoom Series’ lens is fixed and does not provide a zoom function. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 4.9 to 40 feet (1.5 to 12.2 meters).

Adjusting Projection Image Size

 

Height

 

135.3"

Width

(343.8cm)

83.7"

(212.5cm)

36.9”

(93.8cm)

4.9'(1.5m)

11.2'(3.4m)

18'(5.5m)

25.3'(7.7m)

32.8'(10m)

40'(12.2m)

300.2"

(762.5cm)

246.1"

(625cm)

189.5"

(481.3cm)

Hd

Screen

36.9”

83.7”

135.3”

189.5”

2 .1”

300.2”

(Diagonal)

(93.8cm)

(212.5cm)

(343.8cm)

(481.3cm)

(625cm)

(762.5cm)

Screen size

29.5”x22.2”

66.9”x50.2”

108.3”x81.2”

151.6”x113.7”

196.9”x147.6”

240.2”x180.1”

75x56.3cm

170x127.5cm

275x206.3cm

385x288.8cm

500x375cm

610x457.5cm

 

Hd

3.1” (7.9cm)

7” (17.9cm)

11.4” (28.9cm)

15.9” (40.4cm)

20.7” (52.5cm)

25.2” (64.1cm)

Distance

4.9’ (1.5m)

11.2’ (3.4m)

18’ (5.5m)

25.3’ (7.7m)

32.8’ (10m)

40’ (12.2m)

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Optoma Technology ES522RFBA, EX530, EX520 manual Adjusting the Focus Fixed Zoom Series, Adjusting Projection Image Size