Acer PD726 User Manual - Page 18

Adjusting the Projector Zoom / Focus, Adjusting Projection Image Size

Page 18 highlights

Installation Adjusting the Projector Zoom / Focus You may turn the zoom ring to zoom in or out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.94 to 39.37 feet (1.2 to 12.0 meters). Focus Ring Zoom Ring Adjusting Projection Image Size 295.3"(750.0cm) 246.1"(625.0cm) 246.1" (625.0cm) 205.1" (520.8cm) 172.2"(437.5cm) 123.0"(312.5cm) 143.5" (364.6cm) 102.5" (260.4cm) 73.8"(187.5cm) 61.5" (156.3cm) 29.5" (75.0cm) 24.6" (62.5cm) English ... 16 3.94'(1.2m) 9.84'(3.0m) 16.40'(5.0m) 22.97'(7.0m) 32.81'(10.0m) 39.37'(12.0m) Screen Max. (Diagonal) Min. Screen Size Max.(WxH) Min.(WxH) Distance 29.50"(74.9cm) 24.60"(62.5cm) 23.62" x 17.72" (60.0 x 45.0cm) 19.69" x 14.76" (50.0 x 37.5cm) 3.94'(1.2m) 73.80"(187.5cm) 123.0"(312.5cm) 172.20"(437.5cm) 246.1"(625.0cm) 295.30"(750.0cm) 61.50"(156.3cm) 102.50"(260.4cm) 143.50"(364.6cm) 205.10"(520.8cm) 246.10"(625.0cm) 59.06" x 44.29" 98.43" x 73.82" 137.80" x 103.35" 196.85" x 147.64" 236.22" x 177.17" (150.0 x 112.5cm) (250.0 x 187.5cm) (350.0 x 143.50cm) (500.0 x 375.0cm) (600.0 x 450.0cm) 49.21" x 36.91" 82.02" x 61.52" 114.83" x 86.12" 164.18" x 123.14" 196.85" x 147.64" (125.0 x 93.8cm) (208.3 x 156.3cm) (291.7 x 218.8cm) (417.0 x 312.8cm) (500.0 x 375.0cm) 9.84'(3.0m) 16.40'(5.0m) 22.97'(7.0m) 32.81'(10.0m) 39.37'(12.0m) This graph is for user's reference only.

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English ...
Installation
Adjusting the Projector Zoom / Focus
You may turn the zoom ring to zoom in or out. To focus
the image, rotate the focus ring until the image is clear. The
projector will focus at distances from 3.94 to 39.37 feet (1.2 to
12.0 meters).
Adjusting Projection Image Size
Focus Ring
Zoom Ring
Max.
29.50"(74.9cm)
73.80"(187.5cm)
Min.
24.60"(62.5cm)
61.50"(156.3cm)
143.50"(364.6cm)
102.50"(260.4cm)
205.10"(520.8cm)
246.10"(625.0cm)
Max.(WxH)
23.62" x 17.72"
(60.0 x 45.0cm)
59.06" x 44.29"
(150.0 x 112.5cm)
Min.(WxH)
19.69" x 14.76"
(50.0 x 37.5cm)
49.21" x 36.91"
(125.0 x 93.8cm)
114.83" x 86.12"
82.02" x 61.52"
(291.7 x 218.8cm)
(208.3 x 156.3cm)
164.18" x 123.14"
(417.0 x 312.8cm)
196.85" x 147.64"
(500.0 x 375.0cm)
3.94'(1.2m)
9.84'(3.0m)
32.81'(10.0m)
295.30"(750.0cm)
236.22" x 177.17"
(600.0 x 450.0cm)
39.37'(12.0m)
246.1"(625.0cm)
196.85" x 147.64"
(500.0 x 375.0cm)
172.20"(437.5cm)
137.80" x 103.35"
(350.0 x 143.50cm)
(250.0 x 187.5cm)
22.97'(7.0m)
16.40'(5.0m)
123.0"(312.5cm)
98.43" x 73.82"
61.5"
(156.3cm)
102.5"
(260.4cm)
143.5"
(364.6cm)
205.1"
(520.8cm)
246.1"
(625.0cm)
29.5" (75.0cm)
73.8"(187.5cm)
123.0"(312.5cm)
172.2"(437.5cm)
246.1"(625.0cm)
295.3"(750.0cm)
3.94'
39.37'
32.81'
22.97'
16.40'
9.84'
(1.2m)
(12.0m)
(10.0m)
(7.0m)
(5.0m)
(3.0m)
24.6"
(62.5cm)
Screen
(Diagonal)
Screen
Size
Distance
This graph is for user’s reference only.