The StereoZoom® line of stereomicroscopes delivers distortion-free images and provides a large field of view (1.5 in. or 36.5 mm). A robust single-cam design ensures smooth, precise magnification control, and a patented magnetic mounting system maintains proper alignment of the internal optics. Sturdy Zerostat polymer outer shells provide maintenance-free protection against electrostatic discharge (ESD). A 38 degree ergonomic viewing angle is designed to allow a comfortable posture during use.