[Micha]

... you could use www.imagecave.com.

[Eric Lagman]

Up the abbe number to 150 or higher under custom. The preset dielectric have abbe numbers that take longer to clear.

[Micha]

... hmm, I use imagecave with a free acount and can direct link the images from a album, so that they are viewable here like this (copy the adress and use the image commands of the forum). Here your image:


For your image I would use a studio setup or a HDRI enviroment image a sphere. For both you can find infos in the forums.