The KERN OBS range is a solid and simple school microscope range, which is easy to use due to its intuitive control elementsThe 0,5 W LED guarantees optimum illumination of the samples and also ensures long service lifeThis model has a condenser which is height-adjustable and can therefore be focussed and has an aperture diaphragm, which ensures the very best concentration of lightTo focus the object, all models have a coarse and fine focusing knob on both sides. The mechanical stage enables you to work with the samples and move them rapidlyA large selection of different eyepieces and objectives is also available