Panasonic Projectors
Edge blending notes. – (example:
The following describes the setup of a simple
1.Set the projectors
2.Align projector’s grid patterns so they are
4.Set the zoom positions on the projectors to match. Start with the smallest image possible (this keeps the image edges away from the periphery of the lenses). Focus as necessary.
(Wide zoom setting produces the brightest picture. If you can position the projectors closer to the screen, and set the zoom to the Wide setting too obtain the desired picture size, the final image will be brightest)
2.Check each projector’s menu settings page by page, and set all items to the same mode. Use two wired remotes for ease & speed. Press the Default key to reset the values as they are highlighted.
5.Project images and test patterns side by side, and evaluate picture quality – compare overall brightness, color temperature,
6.Using the grid pattern, evaluate (or measure) each projected image for “squareness”. (If the front face of the projector is not parallel to the projection screen, keystone distortion will become apparent).
7.For best linearity in the blended area, shift the left projector’s image to the far left and right projector’s image to the far right. This projects the image edges that will be blended through the center of the lens where there is the least optical distortion. (Try to avoid using