>>3632280>Nikon F2depends on the finder (the part that says nikon) it has. if it has the letters A or AS in the lower right corner below the nikon (see pic), then you can use pretty much any nikon lens, as long as it has an aperture ring, but you should get an AI or AI-s lens in order to have metering. there's info on the new on how to identify AI lenses but usually the seller specifies if it's an AI lens.
if it doesn't have those letters, then you need a nikon lens with "bunny ears", which is that metal prong atop the lens. in this case, look for the standard nikon nikkor-H auto 50mm f2 lens. it's cheap and quite nice.
there's tons of info about the F2 on mir's site
https://www.mir.com.my/rb/photography/hardwares/classics/nikonf2/prisms/index.htm 