Rainguard HD by Bushnell

The Clearest View at the Moment of Truth

There are those who enjoy hunting. And then there are the relentless, driven, obsessed folks RainGuard HD is intended for. It’s this simple: condensation from your breath or the elements will not cost you a view or a shot if your lenses are treated with our patented RainGuard HD coating.


To create the ultimate hunting optics, we knew we had to develop a solution to the fogged lens. We perfected this technology, and you’ll only find it on select Bushnell optics.

RainGuard HD is a patented, permanent, hydrophobic, oleophobic lens coating that causes moisture from rain, snow, sleet and your breath to instantly bead-up into smaller droplets and scatter. These tiny droplets divert dramatically less light and keep your view bright and clear when an untreated lens would be rendered useless.

Conversely, you will find a few imitators, some that require periodic reapplication. They work sometimes, or not at all. Absolute surety at the moment of truth is what RainGuard HD is all about. And nothing else even comes close.

Without RainGuard HD With RainGuard HD

See the RainGuard HD Difference

Raindrop on lens without RainGuard HD coating
Without RainGuard HD, moisture spreads across the porous lens and obscures the view.
Raindrop on lens with RainGuard HD coating
With RainGuard HD, moisture on the lens beads up and scatters less light for a clear field of view.