Reducing the aperture through which you're looking and you're filtering out optically what's happening is you're filtering out all of the light rays that Ocurenew are not perfectly parallel and if you can get rid of those scattering rays that make the image blurry and only use those parallel rays that happen to be coming parallel off of an object you can actually resolve it you can actually see it and that's why pharmacologically.

https://nutradiary.com/ocurenew/