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Installation, Adjusting the projector zoom / focus, Adjusting projection image size – Optoma Single Chip DLP Projector User Manual

Page 13: Nglish, Focus ring zoom ring, Vthis graph is for user’s reference only, Screen (diagonal) screen size distance

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Focus Ring

Zoom Ring

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 3.74 feet to 39.37 feet (1.14m

to 12m)

Adjusting Projection Image Size

Screen

(Diagonal)

Screen

Size

Distance

v

This graph is for user’s reference only.

Installation

See also other documents in the category Optoma Projectors: