Kenko TELEPLUS MC4 2X APK Teleconverter Lens for Pentax K Mount Lens Accessories Camera This is the Kenko TELEPLUS MC4 2X APK 2x teleconverter. It is an accessory that attaches between a Pentax K mount camera and lens to double the focal length. • Mount: For Pentax K mount • Manufacturing: Made in Japan • Appearance: Few scratches, in relatively clean condition for its age. • Optics: Clear with no visible mold or clouding, but please consider that there may be some fine dust particles as it is an old item. Regarding operation Currently, I do not have a lens for testing, so I have not been able to confirm actual shooting or interlocking with a lens attached. I have confirmed that the aperture linkage lever on the main body smoothly returns to its original position with the force of the spring when moved with a finger. Condition/Accessories • Dedicated hard case (leather): The zipper is a little difficult to open and close due to aging. Please be aware of this. • Front and rear caps: With TELEPLUS logo ■Size■ Approx. Body Height 5cm Diameter 5.8cm Only simple cleaning will be done, so please clean the details yourself. As it is a used item, there are scratches, stains, and signs of use. Please note that the packaging will be simple. We have many other products for sale, so please search using the hashtag below(^^) #Lots of miscellaneous goods-freedom TS0121-9 TS58 Oricon