The Helios 44-2 - is probably the most readily available and will give you the swirly bokeh you're looking for.
This is FLARE anamorphic lens.The lens has effect of an anamorphic lens.Also there is an oval diaphragm with a unique value 2,5 (and has standart aperture if needed).
The diaphragm is exposed vertically and it gives horizontal flash
Diaphragm is painted light-amber inside. Videos and photos turn out very interesting!!! This lens will give to your image improbable appeal!!! Focusing in full range, including infinity. Glasses have small traces of use. Inside there is no dust.Blades of diaphragm free of oil. The lens has undergone cleaning and testing by the qualified master. It is completely ready to use.
Condition: USED. LIKE NEW!!!
Lens mount : CANON EF Frame Size:24x36mm
FULL FRAME Focal length: 58 mm
Aperture: 2,5 FILTER MOUNT:49mm
Made in USSR - KMZ factory Modify:IRON GLASS
Compatible with: The lens can be used with all cameras with CANON EF mount.
This item include case, front and rear caps.