The EMZ-8TR zoom body offers direct light to all three viewing ports simultaneously. The EMZ-8TR is designed for high-contrast images and an excellent zoom range of 6.5:1 that is parfocalled all throughout the zoom range. With Greenough optics, for improved image flatness and contrast, resulting in brighter images at the periphery of the field of view. The EMZ-8TR offers erect, unreversed stereoscopic images providing high resolution observation in precision-oriented semi-conductor, medical device and routine inspection. In addition to it's compact design and versatility a wide variety of auxiliary lenses and stands are available to allow the user to customize their desired working distance to adapt to almost any application. Photomicrography made easy with over 300 available digital, analog and SLR camera adapters.