Is there any way to increase the number of pixels the Blender Internal renderer renders? I want to have a more Hi-Def image, without increasing the camera size and making it a bigger image… Anyone know of a way to do this?
Increase the render resolution, it won’t affect the field of view.
Thank you! I tried adjusting it in the bottom, but ended up changing the camera size instead, throwing my project into shambles. I got flustered, ended up closing my file without saving it, and had to redownload it from Pasteall.org with the old camera… It was hectic, to say the least… 
I’m not sure what you mean by increasing the number of pixels without increasing the size of the image. The image you will see on your computer screen will be of the number of pixels you set. The more pixels, the larger the image. If you want to print the image than that is a different situation.