The Harsh Environment (HE) Green Laser is a high end, versatile green laser allowing wide voltage operation range with protection against surges, spikes and over voltage. This laser is available with Gaussian or Uniform line optics and is also available with simple spot output. Focusing can be achieved via the external focus mechanism, which does not interfere with the beam output. Electrical connections are made via an M12 connection with mounting available via an M18 threading.

Application areas include machine vision, various materials processing, medical science and the automotive industry.

Mounting Accessories and Power Supply also available.

HE版的绿色激光器属高端产品，通用性强，工作电压宽松，带反相保护功能，可输出高斯或均匀光束，也可输出简单的光斑。通过外置机械调整件可进行调焦，而不干涉光束输出。通过M12和M18的连接器可将电路单元固定。

应用范围包括机器视觉、各种材料处理、医药科学和自动化等工业用途。