Optoma Optoma ES520 - Manual (Page 19)

English
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
4.9'(1.5m)
11.2'(3.4m)
18'(5.5m)
25.3'(7.7m)
32.8'(10m)
40'(12.2m)
H
ei
g
h
t
Diagonal
Width
83.7"
(212.5cm)
36.9”
(93.8cm)
135.3"
(343.8cm)
189.5"
(481.3cm)
246.1"
(625cm)
300.2"
(762.5cm)
Hd
Installation
Screen
(Diagonal)
36.9”
(93.8cm)
83.7”
(212.5cm)
135.3”
(343.8cm)
189.5”
(481.3cm)
246.1”
(625cm)
300.2”
(762.5cm)
Screen size
29.5” x 22.2”
75 x 56.3 cm
66.9” x 50.2”
170 x 127.5 cm
108.3” x 81.2”
275 x 206.3cm
151.6” x 113.7”
385 x 288.8cm
196.9” x 147.6”
500 x 375cm
240.2” x 180.1”
610 x 457.5cm
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)