Sigma has introduced Sigma 135 mm f/1.4 DG DN, the first autofocus 135 mm f/1.4 prime lens is designed for full frame mirrorless cameras. The lens is now available for pre -order.
Posted as a professional picture lens, 135 mm f/1.4 art The goal is to give high resolution, smooth bokeh and strong theme. Sigma insisted that its art for the lens mirrorless system is the longest focal length in the f/1.4 series.
Optical construction contains 17 elements in 13 groups, including four FLDs and two to press colored aberrations with two aspherical elements and maintain sharpness in the frame. Sigma has also included a floating focus system for frequent resolution in the focus range.
Autofocus is powered by a dual HLA (high-response linear actuator) motor system, each focus group is independently operated for more accurate subject trekking.
The lens follows the strong construction of the art line of Sigma, which features a dust and splash-resistant design, a water- and oil-twenty-day front coating and reinforced metal components with engineering plastic. It also includes user-friendly control: a de-clicious aperture ring, lock switch, AFL button in two positions, and a focus mode switch.
A viological magnesium alloy is compatible with the tripod collar ARCA-Swiss Clamp, and carbon-fiber reinforced hoods, protective covers, bags and lens ships with shoulder strip are included.
Major glasses
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Focal Length: 135 mm
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Maximum aperture: f/1.4
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Minimum aperture: F/16
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Optical Construction: 17 elements in 13 groups (4 FLD, 2 aspherical)
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Diaphragm Blade: 13 goals
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Minimum focus distance: 110 cm (43.4 in)
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Maximum magnification: 1: 6.9
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Filter Size: 105 mm
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Dimensions: 111.7 × 135.5 mm (4.4 × 5.3 in).
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Weight: 1,430 grams (50.4 ounces)
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Available Mount: Sony E-Mount, L-Mount
The lens is supplied with lh1126-01 hood, front and rear cap, tripod socket, protective cover and a shoulder lease. Alternative goods include Sigma’s USB Dock UD -11 (for L -Mount), WR Ceramic Guard and WR Filter.
With this release, Sigma expanded her lineup of large-upcart art prime into the new area, which target photographers who want high optical performance in maximum subject isolation and illustration. you can Here’s yours,
