Nikon Nikkor 50mm f1.4 NON-AI Manual Focus lens Exc++++ Tested see test images
Nikkor 50mm f/1.4 NON-AI Manual Focus Standard Lens. See Test Images. This is a superb example of one of Nikon's high quality lenses from the 1970's and 1980's when Nikon didn't make anything except high quality pro lenses.