The ISO-04-650-LP Faraday Optical Isolator is essentially a uni-directional light valve. It is used to protect a laser source from destabilizing feedback or actual damage from back-reflected light. This 650 nm low power free space optical isolator is packaged in a compact cylindrically shaped magneto-optic device with a base plate for ease of mounting into an optical train. It has a 4 mm clear aperture and a 630 to 700 nm wavelength range. The ISO-04-650-LP utilizes field proven, high efficiency Corning Polarcor™ polarizers; ideal for laser diode applications.

ISO-04-650-LP法拉第光隔离器本质上是一个单向光阀。它是用来保护激光源不稳定的反馈或实际的损害，从反反射光。这种650纳米低功率自由空间光隔离器封装在一个紧凑的圆柱形磁光器件中，带有一个底座，便于安装到光学列车上。它有4毫米的光圈和630到700纳米的波长范围。iso - 04 - 650 - lp利用现场证明,高效康宁Polarcor™偏振器;适用于激光二极管。