Tiling images using geometry correction assist – Epson Pro L30002UNL 30,000-Lumen HDR Pixel-Shift DCI 4K Laser 3LCD Large Venue Projector (White) User Manual

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• Select

Scale Vertically

to scale the image vertically only

• Select

Scale Horizontally

to scale the image horizontally only

8.

Select the

Clip Adjustment

setting and use the arrow buttons to adjust the coordinates and size of

each image as you view the screen.

9.

Select the

Clip Range

setting to preview the area you just selected.

10. Press the

Menu

button to exit.

Parent topic:

Using Multiple Projectors

Related tasks

Blending the Image Edges

Related topics

Tiling Images into One Image

Tiling Images Using Geometry Correction Assist

Using the projector's built-in camera and the Edge Blending feature, you can create a seamless image
by automatically adjusting the pixel position in overlapping areas of the image.

You can run Geometry Correction Assist from the Epson Projector Professional Tool (version 1.20 or
later). You can download the tool from the Epson support website at

epson.com/support

(U.S.),

epson.ca/support

(Canada), or

epson.com.jm/support

(Caribbean).

We recommend performing auto adjustment in a darkened room and at least 20 minutes after turning on
the projector or canceling the shutter function. The time necessary for auto adjustment varies depending
on the location and number of projectors and can take up to six minutes to perform.

Note:

Auto adjustment is not available for the following lenses: ELPLR05, ELPLL09, or ELPLL10.

Before you start, make sure of the following:

• All the projectors are connected to a network and configured in Epson Projection Professional Tool.

• You are projecting on a matte white diffusion screen that is flat and even.

• The illuminance ratio of the screen when projecting an all-white screen and when projecting an all-

black screen is 8:1 or more.

• The projection size for each projector is between 100 to 500 inches (254 to 1270 cm) and is

rectangular after tiling (when projecting onto a screen surface with an illuminance of 40 lux or lower
with the

Light Source Mode

set to

Normal

).

• Nothing is blocking the built-in camera on the front of each projector.

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