The Helios-81N MC 50mm f/2 is a vintage Soviet manual focus lens designed for Nikon F-mount cameras. It’s a favorite among portrait photographers and cinematographers due to its swirly bokeh effect and rich, cinematic rendering.
Featuring lanthanum-enriched optical glass, the Industar-61 L/Z delivers high contrast, excellent sharpness, and a neutral color profile that works great for both digital and film photography.