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Pergear has introduced a 14mm f/2.8 handbook focus ultra-wide rectilinear lens for full-frame Sony, Nikon, Canon, and Leica mirrorless cameras. The brand new lens is designed for full-frame mirrorless cameras, particularly for Sony E-mount, Nikon Z-mount, Canon RF-mount, and Leica L-mount, however the firm says it will also be used with APS-C fashions the place it gives a 21mm equal focal size. The Pergear 14mm f/2.8 is constructed of 13 parts organized into 9 teams, which incorporates two aspherical lenses and 5 ultra-high refractive index parts which the corporate says assist to manage distortion and spherical aberrations, leading to improved sharpness and correct picture rendering. Moreover, three extra-low dispersion parts are included within the optical components which Pergear says are used to cut back coloration fringing and chromatic aberrations to be able to produce excessive readability and color accuracy. The optic options an aperture vary of f/2.8 to f/22 through a 10-bladed diaphragm. Pergear says that “vibrant” f/2.8 aperture is designed to swimsuit work in a wide range of lighting situations and likewise for controlling depth of area and isolating material.
That aperture is managed through a clicked handbook aperture ring. On that be aware, the all-metal lens is completely handbook and doesn’t have any digital reference to an connected digital camera, doubtless the rationale Pergear is ready to launch it for Canon RF-mount, since Canon doesn’t at the moment license its mirrorless mount to any third-party producers. Pergear says that the lens has “little or no focus respiratory” as properly. It weighs 500 grams and measures 66mm by 87mm in dimension. The entrance of the lens, which accepts 82mm filters, has been handled with a multi-layer coating that Pergear says suppresses flare and ghosting and gives larger distinction and coloration constancy when working in “sturdy lighting situations.” When used on a full-frame digital camera, the 14mm f/2.8 includes a 114-degree angle of view that, paired with the lens’s rectilinear design, leads to what Pergear claims is minimal distortion that enables the lens for use in each panorama and structure functions. Under are a number of pattern pictures captured with the 14mm f/2.8 lens:
The Pergear 14mm F2.8 Full-Body Handbook Lens is out there instantly from the corporate’s web site in any of 4 mirrorless mount choices for $270. Picture credit: Pergear
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