How does one increase window in visualize? See below
Tools--> Options-->3D Viewport
Forward to this keep in mind that the size of the viewport will also affect performance , the large the window the slow the rendering of Passes.
Is there a way to set a manual aspect ratio for the 3D viewport? I need to render a bunch of similar parts as similar sizes and angles and it would be helpful if I could make the viewport 1600x500 (my final image size). I tried adding a 1600x500 backplane, which made the viewport the shape I wanted, but when I went to render it only rendered the middle portion of the image.
You can input the manual pixel dimension of the camera aspect ratio here in the Cameras Tab.
The arrow is pointing to additional preset camera aspect ratio.
Also, you can snap the camera aspect ratio to your desired Backplate by clicking this button in the Scene Tab, without even having to manually enter the desired pixel dimension in the camera aspect ratio:
Exactly what I needed. Thanks!
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