Optical Glass Cylindrical Lens BK7 H-K9L AR Coating

Cylindrical lens is mainly used to change the size of the imaging design requirements.For example, converting a spot to a line spot or changing the height of the image without changing the width of the image.Cylindrical lens be used in linear detector lighting, bar code scanning, holographic lighting, light information processing, computer, laser emission.The optical cylinder lens is widely used in the strong laser system and the synchrotron radiation beam line. At the same time, the requirements for cylinder lens parts are becoming higher, especially in the high-power laser resonator cavity piece and the long line interferometer,other high-precision test instruments and devices.