50mm F2 DG DN | C Refurbished

As low as $479 Regular Price $639

SKU: #

314-R

All-metal construction
Classic standard focal length prime lens
Fast maximum aperture of F2
Manual aperture ring
High-speed, accurate autofocus
Magnetic lens cap and metal lens hood
Mount with dust and splash-resistant structure
Designed to minimize flare and ghosting
Compatible with Lens Aberration Correction*

*Function available on supported cameras only. Available corrections / functionality may vary depending on camera model.

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For Sony & L-Mount shooters

SIGMA's DG DN lenses are made exclusively for mirrorless cameras, including Sony E-mount and L-Mount (SIGMA, Panasonic, Leica, and others) systems. These full-frame lenses are designed to take advantage of the benefits offered by mirrorless camera bodies, including more compact dimensions, in-camera corrections, and a variety of improved technologies.

ALL DG DN LENSES

The one-and-only I series

SIGMA I series lenses are premium, compact prime lenses that are both strikingly beautiful and optically impressive. With full-frame coverage, all-metal construction, exceptional autofocus performance, and gorgeous (yet functional) touches like a knurled manual aperture ring and a magnetic lens cap, I series lenses are designed to enhance both the artistic potential and the tangible experience of mirrorless photography.

ALL I SERIES LENSES

Make sure you get your 4-Year Warranty

All SIGMA lenses come with a 4-Year Warranty in the US, but only if you buy from SIGMA America directly or a SIGMA Authorized Dealer. Grey market importers undercut legitimate retailers, deceive well-intentioned customers, and sell products that are ultimately not eligible for warranty service. Make sure you are buying from a trusted source so your lens is covered!

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Specifications

Lens Specifications

Lens Construction: 11 elements in 9 groups
(1 SLD and 3 aspherical)
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Lens Construction
Angle of View: 46.8°
Number of Diaphragm Blades: 9 (rounded)
Maximum Aperture: F2
Minimum Aperture: F22
Minimum Focusing Distance: 45cm / 17.8 in.
Filter Size: 58mm
Maximum Magnification: 1:6.9
Weight: L-Mount: 350g / 12.3 oz.
Sony E: 345g / 12.2 oz.
Dimensions (Diameter x Length): L-Mount: 70 x 68mm / 2.8 x 2.7 in.
Sony E: 70 x 70mm / 2.8 x 2.8 in.