MSWU-81E 07/08/2013
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3.Physical Installation
Lens focus
Press the button on the remote control or MENU on the projector panel, Choose O SD -> LENS FOCUS , then use the
buttons to adjust the lens' focus (clarity).
—>
Lens zoom
Press the button on the remote control or MENU on the projector pan el, Choose OSD -> LENS ZOOM , then use the
buttons to adjust the size of the image that is projec ted onto the screen.
Original image size Zoom out Zoom in
Lens Shift
In addition to using the adjustable feet to adju st projection angle, you can also use the Lens Shi ft function to adjust the
projected image.
• Moving the lens vertically
The distance of vertical lens movement is +100% , -30% of half the screen height in both dire ctions.For instance, if you are
using a 80" × 50" screen, you will be able to move the image upwa rds no more than 27.5'' or downwards no more than
17.5' '.

Range of vertical

lens shift adjustment

Range of vertical
lens shift
adjustment

This illustration shows normal vertical

lens shift without the use of special

specification lens or projector.