The DSC Labs Combi DX-1 ChromaDuMonde 12+4 Test Chart is a rear-lit test chart designed for calibrating the color and resolution on your video camera. It features 12 vector colors + 4 skin tone patches, 11-step crossed grayscale, Center 700 mV (100 IRE) white chip and 2 true black chips. In addition, it also includes hyperbolic resolution wedges up to 1200 TV LPPH (15 MHz) and calibration data.
You can use the Combi DX-1 ChromaDuMonde Test Chart as a precision optical signal generator that produces waveform and vectorscope displays similar to standard electronic test signals. In addition, it can be used to align multiple cameras using the color patches. The chart can also be used for aligning different types of lighting such as quartz, HMI and fluorescent. It features a maximum tolerance level of 5 CIE LxUxV units and an RMS maximum of 2 units. Designed for use with the Ambi illuminator, the chart can also be utilized with other light boxes or spherical illuminators.