Review on ELEGOO Monochrome Compatible 1620X2560 Resolution: Superior Visual Clarity for Optimum Performance by Jason Dahlkemper

I have had a Mars 2 Pro since it was released last October. I'm on my fourth LCD. Before it became a consumable for Revain, it took about a month for each one from Elegoo, but they replaced the LCD every time under warranty, thanks. LCDs have a soft polymer layer that is critical to the LCD's operation, it's not just a protective coating. When I installed the LCD #4, I placed it under a Gorilla Glass panel. The resin layer of the LCD is now protected by glass which can be scraped off if your resin tank fails and the resin on the surface polymerizes. I see no difference in the quality of my part. About a third of the parts box has been printed since the LCD#4 was installed.