The BlueDiver is a fully automated dot-blot analyzer designed for the qualitative and semi-quantitative detection of antibodies in various clinical applications. It is widely used in immunology, infectious disease diagnostics, and autoimmune disorder testing. The BlueDiver system automates the entire dot-blot process, from sample application to image capture and result interpretation. With its precise detection capabilities, the analyzer provides reliable and reproducible results, ensuring accuracy in the identification of specific antibodies. The intuitive user interface and efficient workflow make the BlueDiver a valuable tool for both routine diagnostic testing and specialized research applications.