Optifog Activator Cloth


Please ensure you have made a selection for each prescription lens option

The OptiFog Activator Cloth is designed to work in conjunction with Premium OptiFog lens coating.

The cloth itself is somewhat useful for anti-fog purposes for lenses without OptiFog coating.

Do your glasses keep fogging up with a mask on? Got to keep adjusting your glasses constantly?

Save hassle when you wear a mask to work, shop or walk outside. Forget using tape or smeary liquid on your glasses. Join hundreds of people using our tested anti-fog cloth.

Step 1- Clean your glasses.
Step 2- Wipe them with our Optifog cloth
Step 3- Enjoy fog free vision all day.

Most normal glasses have a hydro-phobic coating (i.e. anti-reflective) to reduce reflections.

But water droplets in the air are attracted to your glass lens surface.

This is why your normal glasses fog up easily with a mask.

The Optifog cloth makes the surface of your glasses more hydrophilic (‘water loving’).

This means that the condensation spreads out evenly over the lens surface.


To test the fog reduction, we took an Optifog lens and a standard lens. We left the standard lens untouched. But used the Optifog cloth on the Optifog lens.

We left the lenses in a freezer for several days.

See the results below. The right side is Optifog and left side is standard.

Imagine being free to move around easily without fogging. (Or breathe properly with your glasses and a mask on.)


Optifog cloth might be a good fit for you if:
  • You wear a mask to go out
  • You work in a hot environment (e.g. cooking)
  • You go in and out of freezers all day
  • You play sports or do cycling
  • You're tired of wiping your glasses constantly
We recommend using your Optifog cloth daily. Depending on how wet your glasses get (e.g. rain or mist), you may get longer than one day with fog resistance.

If your lenses get dirty from normal use, clean first and then re-wipe them with your Optifog cloth.

What should I avoid doing with the cloth?

The Optifog cloth needs to stay moist. Make sure that you put it back in the pouch and keep it air tight. Otherwise it will dry out and lose it's anti-fogging effect.

Optifog cloths are $12 including free shipping in Australia via Australia Post.

Optifog lenses are made to work together with the cloth. Together with the cloth, they give the highest level of fogging resistance available. We do Prescription Optifog lenses for everyday glasses. This includes single vision or multifocal lenses.

  • Ski/Snowboarding
  • Motocross/Enduro
  • Cycling- Road or Mountain Biking
  • Ball Sports
We strongly recommend Optifog coating for all sports activities. Whenever you move around, your glasses won't fog up.

Most people choose Prescription Optifog Lenses with 100% impact-resistant Polycarbonate or Trivex material.  This means that you’re eyes are protected if you have an accident.

Prescription Optifog lenses are the best anti fog glasses available.

Your satisfaction is our #1 Priority and is guaranteed. We endeavor to provide the best quality products and best service. If you’re not completely satisfied, you may return the product within 30 days for a complete refund or exchange. Please see our ‘Warranties and Returns’ section for more information about terms and conditions.
PLEASE NOTE: import duties, taxes, and fees are not included in the item price or shipping cost. Please see our shipping and delivery page for more information.