Concept PRO II Mount Adapter for PK and Lenses to Pentax and Sony Matte and Infinity K&F E-Mount NEX/E Cameras, Finish, Anti-Reflective, Focus.

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

[Compatible mount lens]: PENTAX compatible PK K mount lens [Compatible mount camera]: NEX E mount camera body [MF & Infinity] The ring has no electronic contacts and is manual focus, so other functions will not function properly while using this adapter ring. It can also achieve infinity focal lengths. (When attaching the adapter, turn off the camera and turn on "Lensless Release.") [Unique Design & Safety] The square design matches the style of the camera body. The lens and camera are aligned in a straight line, making it non-slip and extremely safe when placed. [Red dot marking] Align the red dot with the lens mounting index to attach the lens. Press the button on the adapter to easily remove it. Durable: Made of aluminum alloy and brass construction, it is resistant to wear and tear and has a high-quality finish. It provides a tight fit and better protection for your camera and lens.