KOYOFEI 3PCS LCD Screen Tempered Glass Protective Film 7 Inch Resin 3D PrinterTempered glass screen protectors designed for 7-inch monochrome LCD displays on compact resin 3D printers. Each purchase includes three protective glass panels plus the tools needed for installation. The 0.35mm thick glass shields your printer's screen from sharp objects and prevents resin from leaking onto the display during printing sessions. With 95% light transmittance, the film allows the curing light to pass through without interference, maintaining accurate resin polymerization. Ideal for users who want to extend the life of their printer's display and reduce maintenance costs.MPNKYF-3D-281Itemweight0.37 poundsProductdimensions7.0 x 0.5 x 7.0 inchesMaterialGlass