Focal Length: 58mm. Made in: USSR. Number of Aperture Blades: 6.
Helios 44M 58mm f/2 Prime Lens M42 Mount Vintage Soviet Lens
Helios 44M 58mm F2 Russian Lens for Sony E NEX (for E-mount cameras)
Canon EF Fit Helios 44M 58mm F2 Swirly Bokeh King De-clicked Clickless Aperture
Helios-44M 58mm 1:2.0 for M42 Connector "MADE IN USSR" #992
Fuji X Fit Lens Helios 44M 58mm F/2.0 Legendary Swirly Bokeh Zeiss Biotar
