Variable Lens Shift Feature

In addition to the zoom function and adjustment of projection angle using the adjustment foot, it is possible to move the lens up and down and left and right (360°) to adjust the projection position simply by moving the lens shift lever on the front of the projector. This is a useful function in cases such as when the screen can not be moved.

When moving upward or downward

When moving in the left and right direction

Adjustable

range

 

Adjustable range

Adjustable

range

 

Adjustable range

Lens shift lever

Lens shift lever

 

 

Adjustable range of the lens shift lever

 

 

 

 

 

The adjustable range using the lens shift lever has limitations.

The image can be adjusted as shown below.

Image center locus

Zooming axis

Adjustable range of the image center

Image center

Height of the projected image 50%

Width of the projected image 30%

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Image 28
Sharp PG-B10S operation manual Variable Lens Shift Feature, When moving upward or downward, Lens shift lever