>The smaller the sensor the more the lens has to resolve. a 4x5" sheet of film is ridiculously big compared to a "full frame" sensor, hence the lens aren't as stressed [0]
I can accept that as a general statement, but it depends on many factors. For e.g. The 4x5 example you linked to was scanned at 4000DPI. 4000 DPI across a 24x36mm sensor gives approximately 20 mega pixels - which is entry level full frame. So its not stressing the lens any more than your LF capture.
Now its true that, at 60+ mega pixels you're doing 6500+DPI, and 240MP (pixel shift) even more so, you're stressing the optics, but we've found that the optics is quite capable of delivering.
>No they don't, there are many algorithm tricks to make you think it resolves more details but when you look closely there isn't any details, look at these 64mp samples [1] [2] [3] [4], they don't even look like pictures anymore.
Those are JPEGS on which noise reduction and sharpening was added by the camera. We'll have to compare RAWs to see the pixel level sharpness.
But again, its not my position that smartphones, which don't have the best lenses, can compete with X,Y or Z format. I'm just pointing out that we're not at the limit of optics, as with every bump in MP we see more details, especially so in professional cameras with professional grade lenses.
>LF lenses are much simpler than regular lenses, they don't need floating elements, they're not zooms, they don't even need moving parts because you focus through the bellow. There is more glass if you look at the weight, but less glass in term of groups/elements. If anything they're smaller than new "full frame" lenses [5], they only get big if you want something faster than f5.6-4
We'll have to do a side by side with the same image to really compare. I don't think you'll come away with LF "blows away" 35mm digital as the poster I responded to claimed.
I can accept that as a general statement, but it depends on many factors. For e.g. The 4x5 example you linked to was scanned at 4000DPI. 4000 DPI across a 24x36mm sensor gives approximately 20 mega pixels - which is entry level full frame. So its not stressing the lens any more than your LF capture.
Now its true that, at 60+ mega pixels you're doing 6500+DPI, and 240MP (pixel shift) even more so, you're stressing the optics, but we've found that the optics is quite capable of delivering.
https://www.dpreview.com/reviews/image-comparison/fullscreen...
https://www.albertdros.com/single-post/2019/09/02/Sony-A7RIV...
>No they don't, there are many algorithm tricks to make you think it resolves more details but when you look closely there isn't any details, look at these 64mp samples [1] [2] [3] [4], they don't even look like pictures anymore.
Those are JPEGS on which noise reduction and sharpening was added by the camera. We'll have to compare RAWs to see the pixel level sharpness.
But again, its not my position that smartphones, which don't have the best lenses, can compete with X,Y or Z format. I'm just pointing out that we're not at the limit of optics, as with every bump in MP we see more details, especially so in professional cameras with professional grade lenses.
>LF lenses are much simpler than regular lenses, they don't need floating elements, they're not zooms, they don't even need moving parts because you focus through the bellow. There is more glass if you look at the weight, but less glass in term of groups/elements. If anything they're smaller than new "full frame" lenses [5], they only get big if you want something faster than f5.6-4
>This is what LF gives you: http://www.drumscanning.co.uk/wp-content/uploads/2015/09/vel.... or https://youtu.be/sqN7n9bXgtU?t=288
We'll have to do a side by side with the same image to really compare. I don't think you'll come away with LF "blows away" 35mm digital as the poster I responded to claimed.