You will always find some irregularities
By: MCG (Markus) : December 11th, 2016-09:58
If not with 2x or 3x magnification, then certainly with 10x... ;-) There is an easy rule: If you see the flaws with your eyes only, and it disturbes you, let it be changed. If you don\'t see it with your eyes, chances are high, that with the improvement o...