The best-selling Motic SFC microscopes are of classic design and sturdy all metal construction. For portability, choose the SFC-100F LED with LED illumination and re-chargeable batteries.
The Ultra 400L is a chunky microscope designed to withstand the rigours of everyday heavy classroom use, it is mains powered with tungsten illumination.
The high quality Swift100 is of superb build quality with an in-built handle (popular with technicians!) and re-chargeable batteries.