Bresser optik biolux cea usb microscope set 40 1024x bresser 8855000 this bresser optik biolux cea usb microscope set 40 1024x is more than just your normal classic microscope as it is manufactured from robust solid die cast metal while the entire set comes in a hardened carrier case designed with a number of versatile uses and can be conveniently connected to your computer suitable from 8 years and above bresser optik biolux cea usb microscope set 40 1024x