Optical Fibers

It's intended for a kind of fibres of the home application so that people working out in the street can do the same thing, right? Because again, we can't tell whether the fiber's good or not to get more accurate visibility into the fiber. The ends are really the fragile piece of all of this, which is why you want to keep dust caps on. A grain of dust is bigger than the core of the fiber. If you put a fingerprint on the end of a cable, it looks horrendous when you actually look at it through a microscope,. Right? It has such an impact here that it. Yeah, you want to be kind of careful with the ends and clean them