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· Elitest thrill junkie
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42,013 Posts
Discussion Starter · #1 ·
Anyone got any good ideas? First ride in the -Fs this year and it was incredibly frustrating, seemed more than normal, spending over half the ride trying to not fog.

Cat crap=no.
Soap=no.
Cleaning really well=no.
Anti-fog coating=no.
Goggles=even more fog, on both the goggles and glasses.

I'll be trying to rub the ice off one lense and at the same time, in my gloved hand, the other one is re-icing over. If you do manage to get them clear, by the time you get your hands in the pogies and back on the bike (which is pretty fast) they are icing back up again. It starts as fog, but freezes nearly instantly. I think I had a little bit of success last year taking 2 pair with me and just alternating them with one in a feed-bag. When the sun comes out or is blasting, it's generally not a problem, but the time the sun is in that position is pretty limited this time of year.

So what do you got?

Tire Wheel Snow Bicycle Bicycle tire
 

· Elitest thrill junkie
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42,013 Posts
Discussion Starter · #6 ·
Contacts for me. When I do wear my glasses I am extra careful to make sure nothing covering my face funnels the hot air upwards.
That's one of the things, it's not breath, they fog and ice over just holding them and the warmth of your hand or eyeballs and face, despite it being -7 out. No face mask on. I think it's a combination of our low temps, high humidity and high pressure (low altitude).
 

· Registered
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21,585 Posts
For now, yes.
Bummer. Contacts were a godsend for me but not everyone can use them. I talked to an ophthalmologist about surgery a long time ago but he said that my level of correction would weaken the integrity of my eyeball, so I chose not to go that route.

Does Smith still make those turbofan goggles? I haven’t looked in awhile.
 

· Registered
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21,585 Posts
Too bad heated lenses didn’t come into being. I picture it like the heated side view mirrors on a car.

 

· Elitest thrill junkie
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42,013 Posts
Discussion Starter · #9 ·
Too bad heated lenses didn’t come into being. I picture it like the heated side view mirrors on a car.

They make aircraft windows like this, the front windscreen, there are various different styles. Some have a layer of conductive material and no discernable wires, some have tiny little wires spaced out across them, etc. Most have some degree of obscuration associated, but it's pretty small in the big picture, like maybe 1-5%.

There is a set of goggles like this I believe, but the problem putting goggles over glasses it just compounds issues, we aren't going fast enough to need goggles and they tend to make any fogging issues much worse. If you could zap both lenses with electric heat, maybe, you'd only need it when you stop or go real slow, but doesn't exist.

I've thought about carrying something to spray them down. Maybe alcohol will work?
 
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· high pivot witchcraft
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6,721 Posts
That's one of the things, it's not breath, they fog and ice over just holding them and the warmth of your hand or eyeballs and face, despite it being -7 out. No face mask on. I think it's a combination of our low temps, high humidity and high pressure (low altitude).
Yeah. I know where you are coming from. It’s just that exhaling and having it funnelled upwards made things even worse.

There is NOTHING I could do to prevent it. I just gave up and gave in to contacts. The lenses on my glasses are so damned expensive that I was worried sick I was ruining them scraping the layer of ice off with my glove. Most times I had little peep holes scraped off on both lenses. It was ridiculous and almost drove me insane with rage.
 

· furker
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983 Posts
You won't like this --- but in my most desperate worst cases of fogging, I've had to resort to turning my head and doing a hard exhale out the side of my mouth. Like a swimmer with their head in the water having to turn their head with every stroke.
 

· Human Test Subject
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1,529 Posts
Lower your body temperature to that of the air around you. Sure you'll be dead and unaware that your glasses aren't fogged, but such is the price of greatness.

Are prescription goggles a thing? I had my eyeballs lasered 15 years ago and haven't needed correction since so I'm out of the loop.
 

· Flatlander
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192 Posts
I don't know about glasses, but I found that face masks like these, with holes for nose and mouth, worked well to keep my goggles mostly clear in most conditions down to -20F. And the holes also keep the mask itself from icing up and restricting breathing. Well, it still ices up I guess but the holes stay clear enough to breathe freely.



Glasses are a lot harder to keep clear than goggles, though.
 
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