TV Display Lab

TV test patterns for color, grayscale, overscan, sharpness, motion and pixels.

TV Display Lab provides visual test patterns for checking a television or projector by eye. Use a TV remote to choose a test and move through the app.Available patterns include solid colors for uniformity and pixel inspection, a grayscale gradient, overscan edge guides, a sharpness grid, and moving reference bars. Full-screen tests are designed to keep attention on the picture.The app displays patterns; it does not …