Computer Assisted Semen Analysis (CASA) is a catch-all phrase for automatic or semi-automatic semen analysis techniques. It provides fast, accurate and objectively repeatable results. The Inter-observer bias can be eliminated using this technique. It analyzes the sperm based on image analysis and tracking cell movement on a digitizing tablet. The system provides immediate and objectively detailed results of motility and concentration in a complete report. A precise morphological and morphometric analysis of each spermatozoid is provided in real time. This equipment can also perform certain specialized tests like Sperm Vitality & Sperm DNA Fragmentation Index.