Wearing one use respirator makes my glasses steam up . . .

[Oldoak]

3M 551138543438 Particulate Respirator 8511, N95 (Pack of 1): Amazon.com: Industrial & Scientific

These work for me. bend the metal to fit your nose bridge.

I wear them a few times before I dispose of them.

That's just what I am using now. And you can't beat the price!
I also wear them several times before I dispose them. I wear them all the time when mowing grass and brushoging.

 

[buckeyefarmer]

My alien on the mower.....

 

[hawkeye08]

I used the disposable masks for years until I got this one last year, GVS SPR457 Elipse P100 Half Mask Respirator, Medium and Large from Amazon.

 

[LMychajluk]

Not an endorsement, but I saw these recently - landscaping-dust-mask for anti dust sand and debris

Thought it sounded like a decent idea. Not sure about the price, though if they can be rinsed out and reused, maybe not so bad. They claim to not cause any fogging....

 

[Kyle_in_Tex]

That's just what I am using now. And you can't beat the price!
I also wear them several times before I dispose them. I wear them all the time when mowing grass and brushoging.

Yes, I even bought a pair of dewalt safety goggles to try and keep the dust out of my eyes.

https://www.homedepot.com/p/DEWALT-Safety-Goggles-Concealer-with-Clear-Anti-Fog-Lens-DPG82-11C/202220499?cm_mmc=Shopping%7CG%7CBase%7CD25H%7CMulti%7CNA%7CPLA%7c71700000032394431%7c58700003837562552%7c92700030712663227&gclid=EAIaIQobChMI6KXP78fP2wIVDZRpCh1_sQpbEAQYAyABEgLo2vD_BwE&dclid=CNe9v_PHz9sCFUgvaQodA-YPqg

Very hot and sweaty in the summertime down here. Just buy a pair of good fitting sunglasses...

 

[buckeyefarmer]

Yes, I even bought a pair of dewalt safety goggles to try and keep the dust out of my eyes.

https://www.homedepot.com/p/DEWALT-Safety-Goggles-Concealer-with-Clear-Anti-Fog-Lens-DPG82-11C/202220499?cm_mmc=Shopping%7CG%7CBase%7CD25H%7CMulti%7CNA%7CPLA%7c71700000032394431%7c58700003837562552%7c92700030712663227&gclid=EAIaIQobChMI6KXP78fP2wIVDZRpCh1_sQpbEAQYAyABEgLo2vD_BwE&dclid=CNe9v_PHz9sCFUgvaQodA-YPqg

Very hot and sweaty in the summertime down here. Just buy a pair of good fitting sunglasses...

Those are the ones that i have.

 

[Richard]

When scuba diving, your mask can fog... one thing I was told to do was take some Johnson's Baby Shampoo and wash/rinse the inside of the mask as it will (supposedly) help prevent fogging.....

Been years ago since I've done that but, could that perhaps work in this situation?

 

[ericm979]

A drop of dishwashing soap wiped around the inside of a motorcycle faceshield is an old trick to prevent fogging. Most of them have anti fog treatments now.