Parallax is only a significant issue with rangefinders and TLRs at camera to subject distances less than 10x the lens focal length.
So for a standard 80mm lens, the threshold is 800mm, or about 32 inches. Everything that is farther away will be reliably viewed in the viewing system without taking any special steps.
And for distances closer than that (for TLRs), you just need to raise the camera about 50mm or two inches to bring the taking lens into the position of the viewing lens, immediately before releasing the shutter.
My earlier post included a photo of forest floor foliage that was taken with my C330 and a 65mm lens.The camera was about 130cm or four feet above the subject. I didn't have any parallax concerns, and didn't need to do anything about parallax for it.
So for a standard 80mm lens, the threshold is 800mm, or about 32 inches. Everything that is farther away will be reliably viewed in the viewing system without taking any special steps.
And for distances closer than that (for TLRs), you just need to raise the camera about 50mm or two inches to bring the taking lens into the position of the viewing lens, immediately before releasing the shutter.
My earlier post included a photo of forest floor foliage that was taken with my C330 and a 65mm lens.The camera was about 130cm or four feet above the subject. I didn't have any parallax concerns, and didn't need to do anything about parallax for it.