Just post this crit is welcome.
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try this
Very nice to see something else than wineglasses for a change.
I like it but wouldnt the refracted light get a little tinted towards green?
Mybe it is and I can’t see it on my laptop.
-Lander
thats really nice.
anychance of posting some screen shots of your material settings?
what are the rendertimes?
Very nice!
You brought back some memories: My grandmother actually had glasses exactly like that! I remember drinking from them when I was a kid. I think my mom still has them around somewhere, I’ll check the next time go over there.
I am brought up whith them. Actualy this is what I got when I moved from home to my first apartment. I still like them.
Daniel
BTW: my grandmother was half Swedish so maybe they were even bought at the same place 
Do they allso exist in the US? Or is it only Europe?
I have no idea, I’m in Norway 
Duralex is/was a french company, wasn’t it?
Fermí
have you tried some disperssion. maybe try this techinique by sven:
I think they are french. They still exist because I bought some caffe latte glasses made by them a few weeks ago. I just noticed it now because I was drinking coffee while reading this thread, and when the glass was empty the I saw the Duralex logo on the bottom
I dot think it´s much of disprsion in them. you know, this is far from crystal