HP LaserJet Enterprise MFP, HP PageWide Enterprise MFP, HP Managed MFP - Vertical lines or streaks when copying or scanning from the ADF | HP® Customer Support
Canon Knowledge Base - Cleaning the Platen (Scanner Glass) and Document Cover - GX7020
Kinetronics Digital Scanner Glass Cleaning Kit KSDSK B&H Photo
ANR Glass a rip-off? A look at using 'anti-glare' acrylic on an Epson Flatbed Scanner. : r/AnalogCommunity