scene overilluminated when zooming in

[renevc]

I have a scen with a sun and a camera but when i zoom in the rendering is overexposed. The other way around when i zoom out so i have to change the settings all the time. Never had this before.
Any ideas? I allready ghanged to default settings and put back on the camera and i also deleted the sun and made a new one. None of that helped.

Regards, René

[Svetlozar Draganov]

Hello renevc

Could you please attach an example scene of this issue ?
Which version of Vray and Softimage are you using ?

Thank you in advance.

[renevc]

I use rhino 5 and vray 1.5. Do you want the rhino file?

[Svetlozar Draganov]

Yes , please send your files to vrayrhino@chaosgroup.com , and let us know how to reproduce the issue you have , and place link to this thread.
Thank you very much in advance.

[renevc]

i will sent you the file by wetransfer because of its size.

[alexyork]

Using vignetting on your camera? If you zoom in a large portion of the desired "scene" is visible and the vignetting effect will appear to be less strong, giving the impression that your scene is overexposed. You can fix this by increasing the vignetting strength on your zoomed-in camera.

Might not be that, but I've come across it a few times.

[Svetlozar Draganov]

Hello there ,

Unfortunately wetranfer website gives error when I tried to download your file - "Oops - file expired"
Please either upload the file again - or if you want we can provide you an access to our FTP server - please send email to vrayrhino@chaosgroup.com with request for access to FTP server.

Thank you very much in advance.

[renevc]

alas,
that does not do the trick. Thanks anyway.

[Svetlozar Draganov]

Hello again,

I am sorry but I am unable to download the file again.

Here is a screenshot of the mail that wetransfer send us:



and even than they said "The file will be deleted on January 22, 2013." - this is what I get when I clicked on the link:



Please write to vrayrhino@chaosgroup.com and request access to our FTP server.
Please add "svetlozar" in the subject of the mail.

Thank you very much in advance.

[tashko.zashev]

We have made a note about it.
Thanks