Designed to optimize the focus of high-definition equipment, the 20" CAMEOGEAR Resolution Analysis Chart offers a measurement solution for cameras and lenses that are up to 2K, in any environment.
When focusing on the patterns, your camera and lens can fine-tune your focus at any focal length. It can also help color match your cameras and scenes with skin tones, grayscales, and the three primary and three secondary colors as represented on a vectorscope. The result is the ability to determine high contrast, fine lines and patterns, and minimal color or black fringe artifacts to achieve sharp, accurate focus.
The chart provides markings for various aspect ratios such as 16:9, 1.85:1, 2.39:1, and 4:3. Because the chart is printed in frame-relative units, there is no need to know the distance between the focal plane and chart or even the lens focal length for accurate comparison measurements. There are also slant edge targets provided for MTF (modulation transfer function) analysis.