The 819C-SL-2 Integrating Sphere is a 2 inch, Spectralon coated, 4-port integrating sphere. Its damage threshold is 5.0 J/cm2. A 1 inch port plug is included so that the 0° port is always plugged to the diffuse beam from opposite port. The port at 90° is used for the user selectable detector. The port at 180° is for the incoming collimated beam. The port at the North Pole location (top) is for fiber optic taping to monitor wavelength. All spheres include a baffle between the 90° and 0° ports, which prevents direct illumination from the light source to the detector port. By adding Newport's 819 Series port adapters and accessories, numerous integrating sphere configurations can be obtained.


819C-SL-2积分球是一个2英寸,光谱涂层,4端口积分球。其损伤阈值为5.0 J/cm2。包括一个1英寸塞港,0°端口总是插漫射光束从相反的港口。港在90°用于用户选择探测器。港在180°的平行光束。在北极位置(顶部)的端口是用于光纤磁带监测波长。所有领域包括90°和0°港口之间的挡板,防止直接照明从光源到检测器端口。通过添加Newport的819系列端口适配器和附件,可以获得大量的集成球体配置。