Replacement lens for night riding on my 509 Aviators. Would have been nice to get them below retail value as the price is the same basically everywhere. Not sure what else to say... it's a lens... and it's clear.
It says on the package no fog, no scratch. While I haven't had an issue with fogging up the lenses, they scratched within a day inside the 509 hard case that I have. So don't believe the no scratch claim. Other than that they were easy to change out.