Night vision goggles may have difficulty seeing through fog, as the water droplets in the fog can scatter and distort the light that the goggles pick up. This can reduce the clarity and range of vision when using night vision goggles in foggy conditions.
Double lens goggles don't fog up as easily and are more durable than single lens.
alcohol is basicall condensation it causes fog just like hot and or cold water
yes i have done it for years but is t is cold they might fog up.
bad heater core.
The sun burns off fog through a process called evaporation. As the sun's rays warm the air, the water droplets in the fog begin to evaporate and turn into water vapor. This causes the fog to dissipate and clear up as the water vapor rises into the atmosphere.
Yes. There could be something that makes up the goggles that causes an allergic reaction. Edit: Maybe something like rubber or latex? To be sure, I would make an appointment with an allergy doctor.
You have put your hair up, then put the goggles on.
Turn the conditioner when you are using the heater. It will decrease the humidity level (which causes windows to fog up.)
Upslope fog
Other possible causes are: Your goggles are strapped on too tight---check this by wearing a hat that is too tight for a while, to see if you get the same headache. Unfortunately even quite loose goggles can cause this kind of headache Also, a recent study has shown that swim goggles raise intraocular pressure---with the potential to cause eye-pain related headache. This might be the mechanism of the headache above, but you could check with divers type goggles which cover both eyes, as they seem not to raise intraocular pressure.
The price of Oakley Splice Goggles will vary depending on where it is purchased from. On average, the goggles will range anywhere from $60 up to the hundreds.