How to focus an image
How to focus an image
I have done several renderings with maxigo but they come out of focus. I am using a free camera and selected autofocus in the maxigo panel options
- Attachments
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- Made with 3dmax9 and converted to 3dstudio. 15 minutes rendering. Camera setting:f5,6; iso100; white balance D65
- casa_un_piso.max-frame-0000.png (689.48 KiB) Viewed 5740 times
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SimonLarsen
- Posts: 289
- Joined: Wed Apr 18, 2007 1:52 am
- Location: Odense, Denmark
I don't use Max but i know what the problem is.
When you use autofocus, Indigo shoots a ray from the camera and measures how long it gets and makes that the focus distance.
In this case it hits the wall in the background.
There's two things you have to take care of here:
First: Find the right focus distance. I don't know if there's some function to do it in the Max exporter, but in Blendigo, you can select an object and tell it to make the distance to that object, the focus distance.
If not, you have to type it manually.
And second: You might want to raise the "F-Stop".
The higher your f-stop is, the more blurred will things, that are not in focus be.
I hope it helped.
When you use autofocus, Indigo shoots a ray from the camera and measures how long it gets and makes that the focus distance.
In this case it hits the wall in the background.
There's two things you have to take care of here:
First: Find the right focus distance. I don't know if there's some function to do it in the Max exporter, but in Blendigo, you can select an object and tell it to make the distance to that object, the focus distance.
If not, you have to type it manually.
And second: You might want to raise the "F-Stop".
The higher your f-stop is, the more blurred will things, that are not in focus be.
I hope it helped.
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