Optoma Technology RMC-25key Adjusting the Projector’s Focus, Adjusting Projection Image Size

Models: RMC-25key

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Installation

Adjusting the Projector’s Focus

To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 1.6 to 12.1 feet (0.5 to 3.7 meters).

Focus Ring

Adjusting Projection Image Size

 

 

Height

 

 

 

 

 

303.5"

 

 

 

 

 

 

246.1"

(770.8cm)

 

 

 

 

 

 

205.1"

(625.0cm)

 

 

 

 

 

 

 

 

 

 

Width

 

 

 

164.0"

(520.8cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

123.0"

(416.7cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

82.0"

(312.5cm)

 

 

 

 

 

 

 

 

 

 

 

 

41.0"

(208.3cm)

 

 

 

 

Hd

 

(104.2cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.6'(0.5m)

 

 

 

 

 

 

 

 

3.3'(1.0m)

 

 

 

 

 

 

 

 

4.9'(1.5m)

 

 

 

 

 

 

 

 

6.6'(2.0m)

 

 

 

 

 

 

 

 

8.2'(2.5m)

 

 

 

 

 

 

 

 

9.8'(3.0m)

 

 

 

 

 

 

 

 

12.1'(3.7m)

 

 

 

 

 

 

 

 

Screen

41.0”

82.0”

123.0”

164.0”

205.1”

246.1”

303.5”

(Diagonal)

(104.2cm)

(208.3cm)

(312.5cm)

(416.7cm)

(520.8cm)

(625.0cm)

(770.8cm)

Screen Size 32.8” x 24.6” 65.6” x 49.2” 98.4” x 73.8” 131.2” x 98.4” 164.0” x 123.0” 196.9” x 147.6” 242.8” x 182.1” Max.(WxH) 83.3x62.5cm 166.7x125.0cm 250.0x187.5cm 333.3x250.0cm 416.7x312.5cm 500.0x375.0cm 616.7x462.5cm

Hd

3.69”

7.38”

11.07”

14.76”

18.45”

22.15”

27.31”

 

(9.38cm)

(18.75cm)

(28.13cm)

(37.50cm)

(46.88cm)

(56.25cm)

(69.38cm)

Distance

1.6’ (0.5m)

3.3’ (1.0m)

4.9’ (1.5m)

6.6’ (2.0m)

8.2’ (2.5m)

9.8’ (3.0m)

12.1’ (3.7m)

This graph is for user’s reference only.

7 English

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Optoma Technology RMC-25key manual Adjusting the Projector’s Focus, Adjusting Projection Image Size