The 50mm f 1.4 lens on Nikon film machine in the 1970s, can the digital SLR still be used now?

Since the introduction of Nikon's F-mount 1932, Nikon's fuselage and nikkor lens have been used to this day, and they will definitely work.

However, in the 1970s, the lenses generally did not have AF (automatic focusing) function, and they were all purely manual lenses.

So even if the latest fuselage is connected, the focus and aperture are manually adjusted.

50mm is the most mature focal length of each lens technology, and the price of large aperture lens is also very cheap (compared with 85-35 focal length), so it is better to change a new lens if the budget is available, otherwise it will be more troublesome to shoot.