CONCEPT M42 Lens To Pentax Compatible with PK Pentax Camera and Direct from the K&F K-Mount Adapter, K-Mount Bodies, K-7, K-X, K-R, K-5, K-01, K-30,

---------------------------------------------------------------------- 【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. ----------------------------------------------------------------------

This adapter allows you to use M42 mount lenses with PENTAX K-mount bodies, including the K-7, K-x, K-r, K-5, K-01, K-30, K-5II, K-5IIs, K-500, K-50, K-3, and K-S1. There are no electrical connections on the ring, and the attachment to the lens must be set manually. It has a smooth surface, is made of metal, and is sturdy enough. It supports focusing at infinity. It is lightweight and compact, making it easy to carry. High-definition processing gives it a luxurious black finish. *The logo mark on the package and mount adapter may have changed without notice. Mount adapter