Nikon Nikkor-N Auto 35mm f/1.4 - Nikon F Mount

The Nikkor-N Auto 35mm f/1.4 is a significant lens in Nikon's history, being the first 35mm lens for SLRs to feature an f/1.4 maximum aperture. It utilizes a Close Range Correction (CRC) system to maintain high image quality even at its minimum focusing distance. This 'Pre-AI' lens is known for its heavy, all-metal construction and distinctive rendering characteristics, providing a fast wide-angle option for low-light photography on vintage film bodies. Prospective buyers should check if the lens has been AI-converted to allow mounting on modern Nikon DSLRs without damage. The early versions of this lens use thorium glass elements which can develop a distinctive yellow/amber tint over time; SDS identifies this and checks for optical clarity. The focus helicoid should be smooth and even, and the aperture blades should be checked for oil contamination, which is common in older Nikkor primes.