CONCEPT M42 Lens To NEX Adapter with Lens Cloth K&F E-mount M42-nex (KFNEX)

【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. Reliable domestic support. Get a free lens cloth now! (Color cannot be chosen) Compatible lenses: M42 mount lenses (push pin compatible) Compatible bodies: Sony NEX E-mount digital cameras and camcorders. Full-size compatible. High quality metalworking that is extremely reliable both domestically and internationally. The mount has very little backlash during use. Since there are no electronic contacts, focus and exposure must all be controlled manually. K&F lenses are all made of metal and are extremely sturdy and precise, making them popular. They are safe to use and have very little wobble, which is common with cheap lens adapters. Specifications Compatible lenses: M42 lenses (pin-in compatible) Compatible cameras: Sony NEX E-mount cameras and camcorders Material: Metal Infinity compatible Weight: 119g When using a mount adapter, there are no electronic contacts, so focus and exposure must all be controlled manually. *There are so many types of M42 mount lenses that we cannot tell you if your lens will work properly. If there is no problem with the mount adapter, but your lens cannot be used due to compatibility issues (such as the push pin position not matching, or the shape of the mount not being able to be attached all the way to the adapter), we cannot offer refunds or returns, so please be careful when purchasing.