Chinese lens manufacturer Jakumei Optics has announced (translated) the release of the Dulens APO 85mm F2 manual lens for Canon EF- and Nikon F-mount camera systems. According to the manufacturer, the lens' apochromatic (APO) design is inspired by 'Sonnar-style' lenses, the first of which was created by Dr. Ludwig Bertele in 1929. The lens is constructed of seven elements in six groups, including two extra-low dispersion elements and one high-refractive index lens. Other features include an aper...
Jakumei Optics announces the $735 Dulens APO 85mm F2 for Canon EF, Nikon F mounts
DP Review - 8 Sep 2020 16:20
Chinese lens manufacturer Jakumei Optics has announced (translated) the release of the Dulens APO 85mm F2 manual lens for Canon EF- and Nikon F-mount camera systems. According to the manufacturer, the lens' apochromatic (APO) design is inspired by 'Sonnar-style' lenses, the first of which was created by Dr. Ludwig Bertele in 1929. The lens is constructed of seven elements in six groups, including two extra-low dispersion elements and one high-refractive index lens. Other features include an aper...
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