2 x atFoliX FX-Antireflex Antireflective screen protector for Garmin Edge 705 / Edge705 - Anti-glare screen protection! Highest Quality - Made in Germany!
For a while I simply kept the packaged plastic on the screen of my Garmin 705.  But when it started to peel, I had to get serious about looking for a screen protector.  Sorry I can't claim that it's anti-glare is any better than a naked screen, but it is good.  I haven't dealt with any major glare issue while using it.  If light is an issue turn up the backlight on the computer.  Not that difficult...<br /><br />I've used this (and the computer of course) in high heat, high humidity, and torrential downpour