• Microscope Objectives


    Objectives are the business end of microscopes, but they have also found uses in many other applications like high power lasers, as well as UV and IR applications.  OptoSigma objectives come in 5x to 100x magnifications and can also be provided with cover glass compensation which can be modified to correct spherical aberration for looking into samples of various indices of refraction.  We also offer long working distance objectives and if chromatic aberration correction is required, OptoSigma also offers reflective objectives optimized for broadband use.  Our standard objectives are infinity corrected Completely custom objectives are possible, just ask.

  • Long Working-Distance Zoom Microscopes

  • Modular Microscope Systems (OUCI)


    (Observation Unit with Coaxial Illumination)

    Microscope Unit Guide

    This compact microscope system is a customizable high-performance imaging product for use in a wide range of applications from scientific research to industrial production equipment. A variety of options is available for infinity-corrected optical systems.  With the OUCI, it is possible to combine optional accessories such as objectives, turrets, translation stages, or illumination light sources to create an application-specific microscope.  These products are found below.





  • Super Resolution Microscopes


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