Nikon NIKKOR-Q.C Auto 135mm F3.5 (Non-Ai) — by Nippon Kogaku / Nikon Hello from Japan! We provide high-quality cameras and lenses to the world. The NIKKOR-Q.C Auto 135mm f/3.5 is a classic medium telephoto from Nikon's golden era of all-metal manual-focus optics. The 135mm f/3.5 first appeared in 1959 as one of the original lenses for the Nikon F system and remained in the lineup, through a series of refinements, until 1977. In the Nikon naming convention of the period, the "Q" prefix denotes the four-element optical design (from the Latin "Quattuor"), while the ".C" suffix indicates Nikon's Integrated Coating — this is the multi-coated version, which offers improved flare resistance and contrast over the earlier single-coated examples. The optical formula is 4 elements in 3 groups, with a 7-blade diaphragm. Compact, robustly built, and known for crisp rendering and pleasant out-of-focus areas, it is a fine choice for portraits, landscapes, and general telephoto work. It accepts 52mm screw-in filters. IMPORTANT — Please read carefully (mount compatibility): This is a Non-Ai lens with the traditional meter-coupling prong ("rabbit ears"). Please confirm compatibility with your camera before bidding. - It couples natively with classic Nikon F-mount film bodies such as the Nikon F, F2, Nikkormat FT/FTN/FT2, and similar. - It can be mounted on certain later bodies that allow the Ai coupling lever to be flipped up or disengaged (e.g., Nikon FM, FE, EL2, F3, Nikkormat FT3, and the Nikon Df among digital bodies). - On many Ai/Ai-S-era and most modern Nikon DSLRs, a Non-Ai lens cannot be mounted safely without modification and may damage the camera's metering coupling. Please do not force it. - It adapts beautifully to mirrorless cameras (Sony E, Micro Four Thirds, Fuji X, Nikon Z, etc.) using an inexpensive Nikon F adapter. Condition: USED — Excellent +5 Pre-owned, minimal signs of use. A very clean example. Serial Number Please check the photo. Appearance Only tiny scuffs from normal use. Please check the photos for details. Optical Condition Haze: No Fungus: No Scratch: No Balsam separation: No Dust: Almost none The optics are in excellent condition with no issues affecting image quality. Functional Helicoid (focus ring): Operates smoothly. Aperture blades: Clean and move properly. Mount Nikon F mount (Non-Ai). See the compatibility notice above. Bundled Items - NIKKOR-Q.C Auto 135mm f/3.5 lens - Nikon front lens cap - Nikon L1B 52mm filter (mounted on the lens) *Only the items listed above are included. No rear cap and no lens hood are included. Important Notes for Used Items As this is a used item, subtle imperfections may exist that are not individually described. Shipping We ship via Japan Post (ePacket Light). Your package will be handed over to the local postal carrier in your country for final delivery. For high-value items, we may use FedEx or DHL. We only ship to registered addresses. We ship within 3 business days after payment. Customs and Taxes Import duties, taxes, and other fees are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office before bidding. We do not under-declare item values or mark items as "gifts." Returns and Buyer Protection Handled in accordance with Catawiki's Seller Terms. If you have any questions, please contact us before bidding. Thank you for visiting our listing. Japan has one of the world's largest used-camera markets. We appreciate your interest.