Conoscope Lens

The conoscope lens measures the angular distribution of color, luminance (brightness), and contrast from flat panel displays (FPDs) and  display components. The conoscope lens captures a full cone of viewing angle data in a single measurement to ±60 degrees. This provides quick, accurate results, making the system ideal for both R&D projects and in-line production quality control. The lens is well-suited to a wide range of display types including those based on LCD and OLED technologies, as well as backlights.