Nikon Nikkor 50mm f/2 Non-Ai - Nikon F Mount

The Nikkor 50mm f/2 Non-Ai is a later version of the classic f/2 prime, featuring improved multi-coating for better flare resistance. It is celebrated for its natural colour rendition and high resolution. As a Non-Ai lens, it features the original prong coupling and requires a camera capable of mounting pre-1977 lenses or a mirrorless adapter. Inspect the lens for any signs of 'aperture lag' caused by oil on the diaphragm blades, a common age-related issue. SDS checks the mechanical operation of the focus helicoid to ensure it remains smooth and fluid. We also examine the glass under bright light to verify the absence of fungus or significant internal coating deterioration.