2.1 A District ---- the menu bar menu bar have files, configuration, operation, processing, image, view, and help. Figure 2.1.2 Figure 2.1.2 New menu bar (corresponding toolbar button): test data on nearly cleared. Open the image (corresponding toolbar button): Open the saved test image. Save (corresponding toolbar button): The current test data is saved. Save as: The captured image is saved. Generate reports: The C District Information Bar and the test image and data integration into a Word file format report. Printing: The image of the test print. Print Preview: Print former Dongguan droplets angle measurement, pre-viewing area will be printed. Print settings: settings for printing the pictures printed. Recent Files: To view recently saved test data files. Exit: Close contact angle test software. Camera settings: Set the brightness of CCD (according to the brightness of the test environment for a reasonable set) Houjie angle of water droplets, began experimenting :( corresponding toolbar button) according to the test set in the configuration menu set a good total sampling rate and sampling carried out test. Stop experiment: In the press began to experiment after experiment before the completion of the water droplets angle measurement, sampling pause the image. Turn on the camcorder: Open CCD lighting test. Turn off the camcorder: Close CCD lighting, can not be sampled. Record Video: Click recording video, establish the name of the video, choose a location for the video, the whole process of testing to shoot. Bridge droplets angle measurement, angle of water droplets, ShengDing instruments provided by the Dongguan Sheng Ding Precision Instrument Company. Dongguan Sheng Ding Precision Instrument Co., Ltd. (www.dgshengding.com) (www.dgshengding.com) strong, credible, in Dongguan, Guangdong specialized instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead ShengDing instrument and you hand into the brilliant, for a better future! You can also access (www.dgshengding.com/supply_details_35572080.html), for more information about the company.