AmScope 40X-2000X Siedentopf Trinocular Compound 3W LED Microscope + 9MP Digital Camera A high quality 3W LED compound microscope Eight widefield magnifications up to 2000X Backward nosepiece allocating spacious operating room 3W bright LED light equivalent to 30W halogen light 9MP digital camera with advanced editing &amp; measuring software for Windows XP/Vista/7/8/10