Yashica Auto Yashinon-DS Prime Lens | 50mm f/1.9 | M42 Mount

📝 Product Title : Yashica Auto Yashinon-DS 50mm f/1.9 Prime Lens - M42 Screw Mount Manual Focus

📸 Description
The Yashica Auto Yashinon-DS 50mm f/1.9 is a beautifully crafted standard prime lens designed for the M42 screw mount system. Revered for its smooth mechanical operation and pleasing image rendering, this lens is perfect for film photographers and digital mirrorless users seeking a classic 50mm look with vintage character. With its fast f/1.9 aperture and robust all-metal build, it's a fantastic choice for portraits, low-light scenes, and everyday photography.

💡 Key Benefits

• 🌙 Bright f/1.9 aperture for low-light performance and smooth bokeh

• 🔍 50mm focal length—ideal for portraits, street, and general-purpose shooting

• 🔧 Smooth, precise manual focus and aperture control

• 🧲 M42 universal mount—widely adaptable to mirrorless systems

• 🧱 Durable all-metal construction with vintage Japanese craftsmanship

⚙️ Features

• 🔭 Focal Length : 50mm

• 🌗 Aperture Range : f/1.9 to f/16 (manual with click stops)

• 🔧 Mount Type : M42 screw mount

• 🔬 Focus Type : Manual focus

• 🌀 Aperture Mechanism : Auto/Manual switch for camera body compatibility

• 🧪 Optical Design : Classic 6-element layout (double-Gauss type)

• 🧲 Filter Thread : 49mm

📌 Condition
Lens is in very good condition . Optics are clean with no visible scratches, haze, or fungus. Focus ring turns smoothly with proper resistance. Aperture blades are clean and oil-free. Light cosmetic wear on the body consistent with age and careful use.

📦 What's Included

• Yashica Auto Yashinon-DS 50mm f/1.9 Lens (M42 Mount )

🌟 Overall Summary
The Yashinon-DS 50mm f/1.9 is a classic standard lens with timeless appeal. With its smooth manual controls and beautiful image rendering, it's an excellent choice for vintage lens enthusiasts and modern mirrorless users looking to add character and charm to their photography.

🔑 Keywords
Yashica 50mm f/1.9, Auto Yashinon-DS, M42 prime lens, vintage manual lens, Yashinon M42 lens, portrait lens 50mm, adapted vintage lens, classic Japanese optics, film camera lens, manual focus prime