Stereo microscopeOSF-439, binocular, 10x, 20x, 40x, 1 unit(s)Stereo microscopeOSF 439, binocular, 10x, 20x, 40x, Incl. stage inserts, eyecups and dust cover. Practical and sterile stereo microscope for training and laboratory. With integrated handle and stable stand. Ergonomically designed working surface for high level of comfort Interchangeable lens with three pre defined magnifications for fast and effective work Eyepiece fixed securely in the tube Reflected light and transmitted light can be controlled