The Bresser Junior Biolux Student Microscope, with its extensive range of accessories, offers an optimal introduction to Microscopy. Unique to these models is the Barlow-Zoom-System in the eyepiece socket: By means of a pull-out additional lens, the magnification can be continuously changed up to 2 times during visual observation, so that together with 3 objectives and 2 interchangeable wide-field eyepieces, magnifications of 40x to 1600x can be achieved.