Stereo microscope BMS 144 Trino Zoom is unique because of its zooming capacity of0.67x to 4.5x. It consists of two WF10x/22mm eye pieces, two 45º inclined tubes for dioptric compensation with +/-5mm and one tube for photo and video recording. The head of the microscope can rotate 360º. The interpupillary distance is adjustable (54mm to 75mm). Its magnification level is 5x and 160x with extra lenses. The device can work from 100mm. The microscope has knobs on both ends to focus; rack and pinions are available to get the right height. It provides halogen lumen 12V/15W and supplies 220V-230V power. The device can be detached by a power cord.