On Thu, 17 Apr 2014 07:09:36 -0700 (PDT),
wrote:

On Wednesday, April 16, 2014 10:20:39 AM UTC-5, wrote:
I need some new glasses, so I went to Zenni............However



I want bifocals with a polycarbonate lens. And Zenni does not do bifocals in Polycarbonate. And they say their polycarbonate lens are not OSHA approved. I tried to get what material they use so I could look up the specs. but I couldn't get that info from them.



So does anyone know of a good place to get bifocals in a material that is OSHA approved? Or at least material that comes close to being OSHA approved.



Dan

I haven't used them, but I found this:
http://www.safetyglassesusa.com/safreadglas.html
Glass?
Depends what you are trying to protect against. Flying grit od squash
balls.