I have lexan windows on my machine enclosure. As a result of mist lubrication, the windows get blurred with residue of oil, coolant. Additionally, you get scratches and divots from chips which make things worse. I found a solution that improves this condition considerably!
I took my front window out and cleaned and then polished it using a headlight polishing kit. I didn't get all the scratches, but it's much better,
I then cleaned the window with hot soap and water.
I took a armored glass screen protector for a tablet and adhered it to the inside of the window in a convienent spot. I then sprayed the armored glass down with RainX winshield protector. What a difference! My water/soluable oil mix runs right off and I can see much better!
These screen protectors are cheap on Amazon, check them out!
Dave
