SHOTEN mount adapter R50 mount lens Leica M mount Rangefinder linked type with helicoid M42-LM (M42 conversion)

【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. SHOTEN R50 series is a mount adapter that converts a lens with a focal length of 50mm to an M mount that is compatible with a rangefinder. Features: Compatible with rangefinder linkage for M-type cameras (only for lenses with a focal length of 50mm) | Shortest shooting distance of the lens can be shortened using a helicoid (when focusing in live view) | Fine adjustment of the rangefinder linkage mechanism is possible | Highly durable brass mount parts are used on the lens and body sides Compatible lens mount: M42 *With aperture linking pin push function | Compatible camera mount: Leica M Manufacturer's warranty: 1 year (covers natural breakdowns) Note: Depending on the lens you are attaching, the focus and aperture indicators may not be in the correct position. | If a lens with a focal length other than 50mm is attached, the rangefinder will not work properly. | If attached to a small number of film cameras such as Leica M2 / M3 / M4, it may interfere with the lens lock release button and cause very thin scratches. SHOTEN R50 series is a mount adapter that converts a lens with a focal length of 50mm to an M mount that is compatible with a rangefinder.