Thank you for viewing! ● Before purchasing, please be sure to read the "Important Notes" in my profile. This is a superb "Super-Takumar F1.8/55mm Late Model" with an exquisite appearance and optics, featuring beautiful double rainbow flares. It's a great lens set that includes the original hood and SL-C filter. (See the sample photos for the beautiful rainbow flares.) Of course, it excels in basic performance, and its old lens-like bokeh, high resolution, and excellent color reproduction thanks to the atomic lens are the charms of this exceptional lens. The lens yellowing, a characteristic of the high-resolution atomic lens, has also been removed. 【Appearance】Excellent Class With few scratches, it's a very clean and recommended appearance, close to an unused item. 【Optics】Excellent Class: Superb Flare There is little dust, and the lens is extremely clean with no mold or fogging. Produces extremely beautiful double rainbow flares. The lens yellowing has been removed. 【Operation】Very Good Class Both the helicoid ring and aperture ring operate smoothly. The aperture blades also move well. The A-M switch is also working. Focus has been serviced, and infinity focus is achieved. 【Accessories】 Includes the original front metal lens cap and rear lens cap. Also includes the original hood and SL-C filter. The lens condition is beautiful in terms of appearance, optics, and flare, making it a valuable lens of the highest class. However, please understand that this is a used item. If you are looking for a perfect item or are very particular, you may want to refrain from purchasing. ※ Request! ※ ● Although we inspect the item before shipping, please check the operation upon arrival before leaving feedback. ※ It is categorized as a Pentax K mount, but the actual product is an M42 screw mount. Please be aware. Thank you for reading to the end. #M42mount #PENTAX #OldLens #Pentax #Takumar