The anti-fog protective cover upgrade kit includes a pack of 3 anti-fog protective covers, a lens cap, and an eyecup. The anti-fog protective covers offer anti-fog and protection for your Z-Finder Pro and V2 lens. These covers are expendable* as customers may lose, scratch or damage these covers over time. If your Z-Finder Pro and V2 did not ship with the anti-fog protective covers then you will need this upgrade kit in order for them to work as the lens cap is slightly different than the one you have now.
