How to stop your glasses from fogging up when wearing a mask
Put your glasses over your mask
A simple trick to get your glasses to stop fogging up because of your mask is to just pull your mask up closer to where your glasses sit then wear you glasses on top of your mask material. Your breath should miss your glasses when you do this. The result: no more foggy glasses.
Contact your optician
For any concerns you might have about your eyes contact your nearest Vision Express optician. They will be able to assist you in choosing the right products to stop glasses from getting foggy. You could also opt for a change in lenses to start using ones with anti-fog coating, along with other similar alternatives.