Great little gadget that can not quickly be one!

In search of a mini camera to display the details of skin, I was surprised to find this public microscope not too expensive
After use and test on various objects, I can tell you that it's a quality / price ratio.
Although it suffers from some small design flaws (eg wheel to put the nerve and therefore too difficult to adjust), it is, if you have children in school, a certain interest in the context of their studious universe .
And it stings curiosity: we want to see what these things look like any day considered on a scale so imperceptible to the human eye! Suddenly, a fly, already unsavory takes a monstrous dimension in the detail of his hair!

I NIOHC version in the strongest combination (x400) which is barely more than the x200 Version
But it is worth it.