Thank you for viewing. ● Before purchasing, please be sure to read the [Precautions] in the profile. This is the "Super-Multi-Coated TAKUMAR F1.8/55mm" which exhibits exceptionally beautiful rainbow flares that are rarely seen (sample photos taken under artificial light are available for reference). It is a highly recommended lens, not only for its flares but also for its excellent exterior and optics. This lens, with its combination of the latest multi-coating and atom lens technology of its time, allows for high-resolution shooting. Its compact body makes it an easy-to-handle, high-cost performance 55mm standard lens. Lens yellowing due to the use of atom lenses has been removed. [Exterior] Excellent Class There are some minor scratches, but they are not significant, and the body is in beautiful condition. [Optics] Excellent Class: Superb Flares No mold, and only a very small amount of dust, making it a beautiful lens. The sharp and very beautiful rainbow flares are captivating. Lens yellowing has been removed. [Operation] Excellent Class There are no issues with the operation of the helicoid or aperture ring. The aperture blades move smoothly. The A-M changeover switch also operates well. Infinity focus is also fine. [Accessories] Comes with generic front and rear lens caps. A UV filter is also included. While this is a rare lens that produces beautiful, excellent flares in good condition, please consider it as a used item. Those seeking a perfect item or who are sensitive to minor imperfections should refrain from purchasing. *Please!* ● We inspect items before shipping, but please check the operation upon arrival before leaving a review. *Although classified under Pentax K-mount, the actual product is an M42 screw mount. Please be aware.* Thank you for reading to the end. #M42mount #PENTAX #Oldlens #Pentax #Takumar Focal length: 19-70mm Maximum aperture: 1.5-2