The microsope is very good, strong and provides good magnification. It is even possible to select lighting from above or below, based on what is observed. The suitcase is complete with observation strips ready to use (onion skin, peels, ....). Only flat. USB camera does not provide a proper image and the software provided to enable the improvement of the image will not install on Windows 7. Fortunately, using "classic" without the camera part is still possible.