Cosina Voigtlander has announced the Portrait Heliar 75mm f/1.8 is the company’s first lens with controllable spherical aberration, allowing photographers to have direct influence over the lens’s bokeh.
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Cosina Voigtlander has announced the Portrait Heliar 75mm f/1.8 is the company’s first lens with controllable spherical aberration, allowing photographers to have direct influence over the lens’s bokeh.
