Discover the charm of classic portraiture with the Revuenon 50mm f1.9 lens for Pentax K mount. Known for its exceptional brightness and superb depth of field control, this lens allows photographers to explore creative bokeh and sharp subject focus, making it ideal for portrait...

Introducing the Revuenon 135mm f/2.8 PK-Mount lens, a versatile and high-performance lens that will elevate your photography to new heights. With its PK-Mount compatibility, this lens is designed to fit a range of popular camera models, allowing you to capture stunning images with ease....

Embrace the power of extreme telephoto photography with the Revuenon 500mm f8 Mirror Lens, a marvel of optical engineering designed for the Pentax K mount. This mirror lens, known for its distinctive donut-shaped bokeh and compact size relative to its focal length, offers photographers...

Revuenon Auto 50mm f1.8 Standard Prime Lens for M42 Mount Cameras This lens is completely functional in good condition with regular signs of use. The focusing is smooth and the aperture blades are clean. This lens will fit on all cameras with a M42...