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NEC NEC Display Solutions, Ltd.
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> Projector > Geometric Correction Tool
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Geometric Correction Tool
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Geometric Correction Tool

With the Geometric Correction Function the projector can easily project images which will look square on cylindrical, spherical or other shapes of screen without distortion, a feature ordinary projectors cannot do.
The projector can be controlled with a PC by using the RS232C, USB, or LAN connections. You can download the required tools from here free of charge.

Supported Projectors

Supported OS

  • Windows 2000 Professional
  • Windows XP Home Edition
  • Windows XP Professional
  • Windows XP Tablet PC Edition
  • Windows Vista Home Basic (*)
  • Windows Vista Home Premium (*)
  • Windows Vista Business (*)
  • Windows Vista Enterprise (*)
  • Windows Vista Ultimate (*)
    (*)32bits version

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Projection Image

When a mouse cursor is placed on the respective screens, the projection images change.

Spherical Vertical Vertical
Spherical Vertical Vertical
Horizontal Horizontal Corner
Horizontal Horizontal Corner

Normal flat screen

* Displayed image is an example of the geometric correction function.

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