The document details the Automatic Colony Counter LCCA-A10, which features a high-resolution CCD camera and advanced smart counter software for efficient and accurate microbial colony counting. It is user-friendly with an open platform design, bottom LED light source, and data security via an encrypted USB key, accommodating various methods and working conditions. The device is applicable in microbiology, hospitals, cosmetics, food industries, and pharmaceuticals for quantitative studies and quality control.