GAMDAN Optics is a company that manufactures nonlinear optical crystals. Its products include lithium tri borate (LBO), beta-barium borate (BBO), potassium titanyl phosphate (KTP), and neodymium-doped yttrium vanadate (Nd: YVO4) crystals. The company also provides prototyping, precision fabrication, polishing, and metrology services. GAMDAN Optics caters to the medical, industrial, aerospace, and defense sectors.