可调焦非球面光纤准直器 650-1050nm (焦距4.5mm 束腰直径0.98 FC/APC)
The design uses springs to assemble a suitable optical lens inside the mechanical part, which is used for the collimator output of the optical fiber beam and can also be used for fiber-to-fiber coupling. By rotating the sleeve outside the collimator, the internal optical lens can be translated forward and backward along the optical axis, thereby adjusting the distance between the lens and the end face of the optical fiber to obtain different spot sizes.
产品特点：Three AR-coated aspheric lens options: 350- 700nm, 650-1050nm, 1050-1620nm 、Use with compatible connectors to achieve diffraction-limited performance 、Alignment error during adjustment <15mrad
应用领域：
产品型号
NIR-CLM-650/1050-4.5-0.98-FA
