【Cleaned Masterpiece Super Takumar 55mm f1.8】 This is a listing for the "Super-Takumar 55mm f1.8," a lens highly popular for its beautiful flares and ghosts, and an excellent entry point into the world of old lenses. Note: This lens is an "M42 screw mount." Due to Mercari's specifications, K mount has been selected as there is no M42 mount option. ■ Key Features of This Product • Yellowing Removed: The "yellowing" characteristic of this radioactive lens has been treated. You can enjoy its original clear color rendition. • Disassembled and Cleaned: The interior has been carefully cleaned, and there are no visible signs of fungus, haze, or noticeable scratches to the naked eye. • Good Working Condition: The aperture blades move smoothly, and the focus ring (helicoid) is also smooth. ■ Exterior and Optical Condition • Exterior: There are minor scuffs due to age, but no major dents or dings, and it is in good condition considering its age. • Optics: Very clear condition due to disassembly and cleaning. • Aperture Blades: No oil stains, and the clicking is good. ■ Operation Check • Focus Ring: Rotates smoothly throughout its range. • Aperture Blades: Operates normally, including the A/M switching lever. ■ What's Included • Lens Body (Serial No. 3632440) • Rear Cap (Aftermarket) *Everything shown in the photos is included. ■ Important Notes This is a manual focus old lens. While the item is in good overall condition, please understand that it is a product from several decades ago before purchasing. Also, I have cleaned it myself, but it has not been serviced by a professional. Please purchase only if you are satisfied with the condition. ■ Request to Prevent Issues • This product is a precision instrument, and its serial number is recorded for management. For the purpose of preventing fraudulent returns, returns and exchanges after purchase are generally not accepted. • Due to the nature of old lenses, it is difficult to describe every minor detail of the condition. Please purchase only if you are satisfied with the photos and description. • In the unlikely event of damage during shipping or a clear malfunction not described, please contact us before confirming receipt. #Pentax #PENTAX #SuperTakumar #スーパータクマー #OldLens #PrimeLens #M42 #Masterpiece