Does the glycerin ruin the parts? These are production pieces so I am trying to avoid anything that will damage the parts. The laser seems to be going right thru the glass expect for a few areas on the lens that is ground down.
Does the glycerin ruin the parts? These are production pieces so I am trying to avoid anything that will damage the parts. The laser seems to be going right thru the glass expect for a few areas on the lens that is ground down.