Going through some of my old lenses I found my Nikon AI-S 24mm lens. It's been collecting dust in my drawer along with it's brother the 35mm f2.0 as I got the Sony FE 24-105 f4 lens (which is a beast) which beats both these old prime lenses in almost all aspects (except the wide open aperture).   My experience with the lens that it is only okay wide open, you definitely want to stop it down to f4. It has the typical vintage feeling in rendering, on both contrast and colours, which is good for po