Optics manufacturer Irix has announced the release of a stills version of its 21mm prime lens, the 21mm F1.4. As with the other lenses in Irix's cine and stills lineups, this lens remains optically unchanged from its cine counterpart, with the only difference being the external design and more traditional focus ring. Illustration of the optical construction of the 21mm F1.4 lens. This full-frame lens is constructed of 15 elements in 11 groups, including four ultra-low dispersion elements, four h...
Irix announces 21mm F1.4 lens for Canon EF, Nikon F and Pentax K mount cameras
DP Review - 10 Mar 2022 16:58
Optics manufacturer Irix has announced the release of a stills version of its 21mm prime lens, the 21mm F1.4. As with the other lenses in Irix's cine and stills lineups, this lens remains optically unchanged from its cine counterpart, with the only difference being the external design and more traditional focus ring. Illustration of the optical construction of the 21mm F1.4 lens. This full-frame lens is constructed of 15 elements in 11 groups, including four ultra-low dispersion elements, four h...
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