A graphical user interface for auxiliary operation of optical lens transfer function and focal length test display in electronic devices.

Abstract

1. Name of the product in this design: Auxiliary operation graphical user interface for displaying optical lens transfer function and focal length test of electronic devices. 2. Purpose of this design: An electronic device. 3. The key design features of this product are the graphical user interface content displayed on the screen. 4. The image or photograph that best illustrates the design's key points: the front view. 5. Purpose of the graphical user interface: To assist users in operating the compact optical lens transfer function and focal length testing system, and to realize the automatic measurement of the optical lens modulation transfer function and focal length. 6. Human-computer interaction method of graphical user interface: The main view is the initial interface of the compact optical lens transfer function and focal length test system, which provides human-computer interaction. 7. Other situations requiring explanation are illustrated in the diagrams: Diagram 1 shows the focal length measurement interface; Diagram 2 shows the video stream acquisition interface; the main view is the initial interface of the compact optical lens transfer function and focal length testing system, which can be displayed when the software is opened; the light source of the testing system is controlled by the "Light Source Control" control in the right-hand combo box of the interface, and the motion platform is controlled by the "Motion Control" control in the right-hand combo box. Clicking the "Focus" button in the toolbar of the main view will take you to the focal length measurement interface, as shown in Figure 1. Clicking the "Image" button on the right side of Figure 1 will open the video stream acquisition interface, as shown in Figure 2.

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