When we field a call regarding a heavy spray pattern to one side, or something is in my finish, or my finish looks like it is separating, we often ask if a magnifying glass is nearby. With the aid of magnification you will see that particle that is deflecting the spray pattern, identify exactly the source of the contamination in your finish, and whether your separation has a micro spec of contamination in the center of the separation.
Quickly seeing and identifying the source of the problem that is not visible with normal vision is huge in trouble-shooting a finish problem. We recommend a minimum 15X power magnification with a built-in light as shown in the photo.
Handle: news/we-think-our-eyes-can-see-it-all-but-they-cannot