SPIE Photonics West 2018

  1. MHK C-Shape Stainless Steel Mirror Holders 10/17/2016

    OptoSigma provides MHK C-shaped stainless steel mirror holders designed for 12.7 mm dichroic mirrors and beamsplitters. The holders feature high-resolution adjustment, and a knob-less design that is suitable for system integration.

  2. Application Systems 6/4/2015

    OptoSigma offers a wide range of application systems that includes microscope units, alignment systems, interferometers, bio-photonics, and laser processing systems. These application systems are designed for many specific applications including polarization measurements, vacuum and oven measurements, and glass and film inspections.

  3. Linear Variable VIS NIR Bandpass Filters For Hyperspectral Imaging 1/6/2016

    Hyperspectral imaging (HSI) is used for many applications including satellite imaging and air reconnaissance. HSI is usually executed with bulky hyperspectral-imaging cameras that are sensitive to misalignment, very expensive, and use prisms or gratings as dispersive elements. An alternative method of HSI is the combination of linear variable bandpass filters (LVBPFs) with silicon detectors. This allows for very compact, robust, and affordable HSI detectors that offer several advantages over conventional approaches.