首页>
外国专利>
Light beam delivery system with power, wavelength and spot size control
Light beam delivery system with power, wavelength and spot size control
展开▼
机译:具有功率,波长和光斑尺寸控制的光束传输系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A beam delivery system for treating target tissue that includes an input for receiving a light beam, a variable attenuator for providing variable attenuation of the light beam, a power and wavelength detection assembly, a spot size adjustment assembly, and a controller. The power and wavelength detection assembly measures the power level of the beam, and detects when unwanted wavelengths are present in the light beam. The spot size adjustment assembly selectively feeds the beam through different optical fibers to achieve different spot sizes of the beam. The controller controls the variable attenuator, the power and wavelength detection assembly, and the spot size adjustment assembly to achieve the desired power and wavelength, and beam spot size.
展开▼