The KERN OZG-4 models are stereomicroscopes with zoom function specially developed for the jewelery industry and jewelers. The KERN OZG-4 is equipped with a pillar stand as well as an integrated, high-intensity halogen uplight and transmitted light unit. The KERN OZG-4 has a mechanical stand, which is extremely flexible due to its tilt and turn function. Together with the powerful lighting, which also includes a gooseneck, this is an ideal solution for jewelers and the jewelry industry. In addition to the very good optical properties, these models provide an optimal package with their included dark field unit with object clamp. A central feature of this variable and robust microscope series is the stable and precisely adjustable mechanism.