二手 Mamiya Sekor 50mm F2 Auto 鏡頭 (附前後蓋)

The glass is pristine and the aperture ring clicks with satisfying precision—exactly what I hoped for from an "Excellent" condition lens. Mounted it on my 645 and the images are tack sharp, even wide open.

Put this on my Mamiya 645 and the focus ring is buttery smooth, way better than I expected for a used lens. The included front and rear caps were a nice surprise since most sellers forget those. Perfect for portraits with that classic 50mm look.

The glass is pristine, no haze or cleaning marks I can see. Mounted it on my RB67 and the focus ring feels smooth and precise. A solid vintage lens that delivers sharp, contrasty images right out of the box.