[iker]

Post-image:



Original caustic detail:




Question:
I'm not using caustic layers, what are those white little spots then?

[abgrafx3d]

iker - very nice product shot

Maybe the little spots are just noise - not really sure.

[Thomas An.]

Great render !

[znouza]

Nice render. Rhinoll doesn't support textures yet, so tell me how did you add the textures? postprocessing in what?

[iker]

Thanks to all

abgrafx3d & Thomas An: Thanks so much, great honour coming from you both

Mike. : the black material is a Maxwell Plastic with 0.8 of Rouhgness, and rendertime is 8 hours ( some noise has been removed in post-procesing, dielectrics in Rhino are still slow because for the moment you can't control the Abbe number like Maya or Max for example ).

znouza: Thanks, there's no textures on the scene, just "splitted surfaces"

[oscarMaxwell]

Nice render iker. These spots seem to be noise coming from the glossy plastic.

Best regards.

[pavel59]

Very nice job Iker.
I'm trying to replicate a similar scene, as a first experience with Maxwell,
could you please give some more details about the scene ?
For ex. trasparent material, lights position and values, camera settings and so far ?

Thanks in advance and compliments again.

Paolo

[iker]

Thanks pavel59, my settings are:

-Skydome :
Intensity=100
Color=158,198,255

-3 Emitters
1 Coolwhite
2 D65

-Camera:
FStop=12
Shutterspeed=30

-Glass:
Crown BSC1

-Plastics:
All with Roughness 0.8 except white cap for the bottle Roughness 0.1

And the light setup:

[pavel59]

Thanks, really a lot.
I will give it a try.
My settings were not too different, however something wasn't convincing.
I will check the differences now and try the new ones.

I hope to post something nice soon.

Have a nice weekend

Paolo

[tom]

beautiful setup!
yeah they are coming from rough parameters...

[iker]

Thanks so much Oscar and tom!

[Thomas An.]

iker,

A multiple choice question (if you do not mind of course):

Is the liquid/glass interface:
1. two seprate solids with coincident surfaces ?
2. a single surface ?
3. Two seperate objects microscopically offset from each other ?

-

[iker]

Thomas, liquid and glass are different surfaces ( liquid doesn't match exactly with the interior of the glass, is 0.05 smaller ).
....so it's answer 3-Two separated objects microscopically offset from each other.

[Thomas An.]

Many thanks Iker

[yadikrisnadi]

Hi Iker, great rendering.

Yadi