Hey! For those that own GoPro cameras (Hero 1, 2 or 3), check these anti-fog inserts for about halt the price of the GoPro branded stuff: Fogfree Anti Fog Inserts for GoPro Cameras | eBay Exactly same material and it comes with more inserts per bag.

további részletek:
FS: GoPro anti-fog inserts for $8 on eBay, shipping for free (US)