The Helios 44-2 58mm T2.1 – MKII Rehousing is a legendary lens fully redesigned for professional cinema. The MKII version upgrades the mechanics and original body, eliminating issues like the unstable M42 screw mount and complicated aperture controls, and replacing them with a robust body, PL or EF mount, extended distance indicators, and integrated follow-focus mechanisms. The hybrid focus system ensures smooth and precise rotation even with heavy optical blocks, while the 15-blade aperture produces soft, round, and creamy bokeh. These lenses are ideal for demanding professional sets and compatible with major cinema cameras, with the option to include a replacement iris ring for 35mm film cameras.
| Weight | 0,75 kg |
| Length | 80 mm |
| Focal length | 58 mm |
| Mount | PL / EF |
| Format | S35, FF, LF, VV, GFX, A65 |
| Filter diameter | 95 mm |
| Aperture range | T 2.9 – 16 |
| Minimum focus distance | 0,5 m |













