Handpiece with integrated optical system for photothermal radiometry and luminescence measurements

摘要: An apparatus is provided for performing photothermal measurements on a object. The apparatus, which may be as handpiece, houses optical components including laser, an infrared detector, dichroic beamsplitter, and focusing beam directing optics the delivery of laser to, collection radiation from, measured Some bench that directly attached to thermally conductive tip portion passive heat sinking internal components. further include sampling element photodetector detection luminescence, camera obtaining image object during diagnostic procedure. employed scanning tooth determine oral health status tooth.