View translucent or opaque specimens in sharp detail with this Walter Products QF series stereo microscope. Ideal for secondary and post-secondary school work, this microscope has a rotating objective turret with 2X to 4X lenses for 20X to 40X magnification. The adjustable top light lets you shines the perfect amount of light on the stage. | Walter Products QF Series 20x-40x Binocular LED Stereo Microscope