READ [EXC5 w/ Filter Caps] Mamiya G 50mm f/4 L from Japan Ls29 Haze,Scuff,Scratch in Lens.Thin Scuff on Aperture Blades.Some Crack on Mount.Stiff on Focus Ring.Serial Number Missing. --- ## Mamiya G 50mm f/4 L Ultra-Wide Angle Lens for Mamiya 6 System This auction is for the highly acclaimed **Mamiya G 50mm f/4 L** lens, a legendary ultra-wide-angle optic specifically designed for the Mamiya 6 and Mamiya 6 MF rangefinder cameras. Known for its world-class sharpness and virtually non-existent distortion, this lens provides an equivalent focal length of approximately **28mm** in the 35mm format. It is an essential tool for landscape, architectural, and travel photographers who demand the highest possible image quality from their 6x6 medium format system. ### Key Features and Professional Specifications * **Model:** Mamiya G 50mm f/4 L. * **Compatibility:** Exclusively for the **Mamiya 6** and **Mamiya 6 MF** 6x6 medium format rangefinder cameras. * **Focal Length:** **50mm** (28mm equivalent in 35mm format), offering a dramatic and expansive field of view. * **Aperture Range:** f/4 to f/22, with a constant maximum aperture of f/4. * **Optical Excellence:** The lens is famous for its edge-to-edge resolution and exceptional contrast. The "L" designation signifies the use of low-dispersion glass elements to minimize chromatic aberrations. * **Shutter:** Features an integrated electronic leaf shutter with speeds from **4 seconds to 1/500 second**, plus Bulb. It provides flash synchronization at all speeds. * **Build Quality:** Precision-engineered with a high-quality metal barrel and a smooth, tactile focusing ring, typical of Mamiya's professional G-series lenses. * **Compact Design:** Despite being a medium format wide-angle lens, it is remarkably compact and lightweight, making the Mamiya 6 system one of the most portable 6x6 options ever created. ### Condition and Included Items The lens is presented in excellent, well-maintained condition, suitable for professional use or a serious collection. * **Mamiya G 50mm f/4 L Lens** * **External Optical Viewfinder** (Essential for framing on the Mamiya 6 body) * **Dedicated Lens Hood** * **Mamiya Front Lens Cap** * **Mamiya Rear Lens Cap** **Condition Note:** The lens barrel shows minimal signs of use. The glass elements are clean and clear, free from scratches, haze, or fungus. The internal leaf shutter is accurate across all speeds, and the aperture blades are clean and snappy. The external viewfinder is clear and provides a bright, accurate frame for composition. --- ### Why the Mamiya G 50mm f/4 L? The Mamiya 6 system is often called the "Leica of medium format," and the 50mm f/4 L is arguably the crown jewel of the system's three-lens lineup. Its ability to capture vast scenes with zero rectilinear distortion makes it a favorite for architectural photographers. For the medium format enthusiast, this lens represents the pinnacle of rangefinder wide-angle design. ---