Polarization-Dependent Free-Space Optical Isolator

The polarization-dependent spatial light isolator is a free-space optical isolator utilizing a TGG-type structure, offering multiple operating wavelength options from 532 nm to 1060 nm. The product features high isolation, low insertion loss, and high extinction ratio, and can be used for unidirectional light transmission and reverse light isolation in free-space optical paths. The product adopts a compact cylindrical structure and offers various clear aperture, power, and outline dimension configurations, allowing selection and customization according to the requirements of different optical systems.