Barska new 20x, 50x student stereo microscope provides students with the opportunity to get a close-up look at the surface of larger, more solid specimens. Using two individual 10x magnification eyepieces, this stereo microscope is capable of providing enhanced depth-of-field and impressive detail on every sample. Large focusing knobs make it simple to obtain a clear image of the sample, and a bright LED light illuminates the specimen for maximum clarity. Both blank and prepared slides are included with Barska stereo microscope, giving the user the option of readily viewing prepared samples, or creating a slide with their own specimen.