Optoma EP730 User Manual - Page 12

Adjusting the Projector Zoom / Focus, Adjusting Projection Image Size, in and clockwise to zoom out.

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11 English u Adjusting the Projector Zoom / Focus You may adjust zoom ring to zoom in / out. Rotate the zoom ring counter-clockwise to zoom in and clockwise to zoom out. To focus the image, rotate the focus ring until the image is clear. The projector will focus at distances from 3.3 feet to 39.4 feet (1m to 12m). Zoom Ring Focus Ring u Adjusting Projection Image Size Screen Max. (Diagonal) Min. Screen Max.(WxH) Size Min.(WxH) Distance 25" 20" 20.0" x 15.0" 16.0" x 12.0" 3.3' *This graph is for user's reference only. 98" 82" 78.4" x 58.8" 65.6" x 49.2" 13.1' 123" 102" 98.4" x 73.8" 81.6" x 61.2" 16.4' 197" 246" 300" 163" 204" 245" 157.6" x 118.2" 196.8" x 147.6" 240.0" x 180.0" 130.4" x 97.8" 163.2" x 122.4" 196.0" x 147.0" 26.2' 32.8' 39.4'

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11
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You may adjust zoom ring to zoom in / out.
Rotate the zoom ring counter-clockwise to zoom
in and clockwise to zoom out.
To focus the image, rotate the
focus ring until the image is
clear. The projector will focus at distances from 3.3 feet to 39.4 feet (1m to 12m).
u
Adjusting the Projector Zoom / Focus
u
Adjusting Projection Image Size
Focus Ring
Zoom Ring
*This graph is for user’s reference only.
Screen
(Diagonal)
Distance
Screen
Size