Rayqual Mount Adapter EOS in M42-EOS (Lens) M42(S)-(Camera) [Made Japan]

【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. Adjust using the focus ring and aperture ring on the lens. Canon EF-S mount has an angle of view approximately 1.6 times larger due to the light receiving sensor. The EF mount is 35mm full size and is the same size. Depending on the model, the aperture ring may interfere with the M42 lens, making it unusable (Mamiya, etc.). Depending on the lens model, the aperture pin may not be pushed in all the way and the aperture may not be able to be stopped down to the minimum aperture. It is made with an accuracy of 1/100mm in a plated state. It is easy to use with anti-reflection treatment on the inside and Teflon treatment on the surface. The aperture pin push cover allows you to use lenses that cannot be used unless the aperture pin is pushed.