This worked great for me. It's just like a cell phone screen protector. It laminated to the original screen and (for the most part) fills in all the little cracks to make it look normal again.
https://www.bellissimoto.com/parts/...Protector-Kit-Hypermotard-Hyperstrada-821-939
https://www.bellissimoto.com/parts/...Protector-Kit-Hypermotard-Hyperstrada-821-939