dispersion thing

[priad]

Hi all, here a simple question regarding dispersion with glass and liquid,
I think my model is fine and my mtl are pretty simple, but I don't understand the weird thing @ point 1 and 2 as you can see it seems that my meshe is broken or something like that.
Is this normal, just a refraction thing or made I a mistake?
thanks for take a look.

[vlado]

It looks to be just a refraction thing.

Best regards,
Vlado

[simmsimaging]

It does look that way. With glass and liquids there is just some stuff you will always have to fix in post.

b