Nerdwax FogBlock
Nerdwax FogBlock
Nerdwax FogBlock
Works great
Haven't use yet
I wish I had this years ago. I used for the first time at a ski hill this winter. My glasses didn't fog once. In and out of buildings and snow, no fog. Magic!
Really like nerd products.
The block needs to be applied daily for certain. I would say this thrives in situations where you come into a warm area after being in the cold. Or when putting my glasses back on after a workout. But can be fairly easily overwhelmed in anything more extreme than that. I put the Secret Sauce product onto a set of glasses that clip into my snowmobile goggles. They still fogged quickly and the product had been recently applied using their Fog Block cloth per the instructions.
Where this really shines is as a cleaning product with a slight benefit of anti-fogging. All lenses I use this on are extremely clean and clear and stay cleaner a bit longer. For the price paid, it’s a good cleaning product. But don’t expect this resolve fogging issues, only mitigate.