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Rent NowNote: Includes lens hood.
The Sigma 18-50mm f/2.8 DC DN Contemporary is a compact, fast-aperture zoom lens designed specifically for Sony E-mount APS-C mirrorless cameras, giving photographers a versatile everyday range paired with a constant f/2.8 aperture in a remarkably small, lightweight package. As part of Sigma’s Contemporary line, it’s built to balance portability with strong optical performance, making it a practical choice for travel, street photography, portraits, and general walk-around use.
The 18-50mm focal range translates to a familiar wide-to-short-telephoto field of view on APS-C bodies, covering everything from wider environmental shots to flattering portrait framing without needing a lens change. The constant f/2.8 aperture throughout the zoom range allows for consistent exposure settings and reliable low-light performance, along with the ability to create smooth background separation for subjects at any focal length in the range. Sigma’s optical formula for this lens emphasizes sharpness and contrast across the frame, with coatings designed to minimize flare and ghosting in backlit or challenging lighting conditions.
Autofocus is handled by a stepping motor (DC DN denotes the lens’s mirrorless-specific, APS-C designed optical construction), delivering quick, quiet, and accurate focusing well suited to both stills and video work, including smooth focus transitions for content creators. The lens has a minimum focusing distance that allows for close-up shooting, adding versatility for detail shots and tighter compositions. Its compact, retractable-feeling barrel and minimalist design keep the overall footprint small, making it an excellent match for the compact mirrorless bodies it’s designed for, without the bulk often associated with constant-aperture zooms.
Constructed with a blend of durable materials and a metal mount, this lens is built to hold up to regular use while remaining light enough for all-day carry. The Sony E mount ensures direct, native compatibility with Sony’s APS-C mirrorless camera lineup, allowing for full communication between lens and body, including autofocus, image stabilization coordination (on bodies with in-body stabilization), and electronic aperture control. For photographers seeking a single lens that can handle a wide range of everyday shooting scenarios with a fast, consistent aperture and compact form factor, this lens offers a compelling combination of performance and portability.
Specs:
– Focal length: 18-50mm
– Maximum aperture: f/2.8 (constant)
– Lens mount: Sony E (APS-C)
– Autofocus: Stepping motor (STM-type)
– Format: Designed for APS-C mirrorless
– Build: Compact, DC DN Contemporary series
– Filter thread: Standard front filter thread
– Focus type: Autofocus with manual override
– Included accessory: Lens hood
