The Sigma 18-50mm f/2.8 DC DN Contemporary for Sony E-mount is a remarkably compact and versatile standard zoom lens designed specifically for APS-C mirrorless cameras. It offers a full-frame equivalent focal range of 27-75mm, making it an ideal choice for everything from wide-angle landscapes to tight portraits. Despite its small size, it maintains a constant f/2.8 maximum aperture throughout the entire zoom range, providing excellent low-light performance and beautiful background bokeh that helps subjects stand out.
Built with portability in mind, the Sigma 18-50mm f/2.8 DC DN Contemporary weighs only 290 grams and measures less than 3 inches in length. Its optical construction includes three high-precision glass-molded aspherical elements and one Special Low Dispersion element to ensure edge-to-edge sharpness while minimizing chromatic aberrations. The lens also features a fast and quiet stepping motor for autofocus, which is particularly beneficial for video creators who require smooth and silent transitions between focal points.
Durability and creative flexibility are key highlights of the Sigma 18-50mm f/2.8 DC DN Contemporary, which features a dust and splash-resistant mount for shooting in various environments. It boasts an impressive minimum focusing distance of just 4.8 inches at the wide end, allowing for macro-style close-up photography with a maximum magnification ratio of 1:2.8. Whether used as a primary daily lens or a lightweight travel companion, this optic provides a professional-grade constant aperture in a form factor that fits easily into any camera bag.
FEATURES:
– Compact and lightweight design
– Constant F2.8 maximum aperture
– Versatile 18-50mm zoom range
– Fast and quiet autofocus
– Minimum focusing distance 12.1cm
– Stepping motor for video
– Dust and splash resistant mount
– Seven-blade rounded diaphragm
– Exceptional optical performance
The Sigma 18-50mm f/2.8 DC DN Contemporary for Sony E-mount is an exceptionally compact and lightweight standard zoom lens designed specifically for APS-C mirrorless cameras. It offers a versatile full-frame equivalent focal range of 27-75mm, making it an ideal choice for a wide variety of photography styles, including landscapes, portraits, and street photography. Despite its small stature, the lens maintains a constant f/2.8 maximum aperture throughout its entire zoom range, allowing for consistent performance in low-light conditions and providing a shallow depth of field for beautiful background bokeh.
– Incredibly sharp image quality
– Constant F2.8 aperture
– Extremely lightweight and compact
– Premium build quality
– Fast and quiet autofocus
– Excellent low light performance
– Versatile focal range
– Beautiful smooth bokeh
– Great value for price
– Ideal for travel photography
– Well-balanced on small cameras
– High-quality glass and contrast
– Minimal chromatic aberration
– Easy to carry all day
– Natural and vibrant colors
– Lacks internal lens stabilization
– Not a full-frame lens
– Contemporary series not most premium
– Requires IBIS for stable video
The Sigma 18-50mm F2.8 DC DN Contemporary for E Mount is a standout choice for travel and everyday use because it combines incredibly sharp image quality and a constant F2.8 aperture with an extremely lightweight, compact design. Users benefit from fast, quiet autofocus, beautiful bokeh, and vibrant colors in a build that remains well-balanced on smaller camera bodies, offering great value for its price. However, its primary drawbacks include a lack of internal lens stabilization, which necessitates a camera with IBIS for smooth video, and the fact that it is designed specifically for APS-C sensors rather than full-frame systems. While it belongs to the Contemporary line rather than the most premium Art series, its high-quality glass and excellent low-light performance make it a versatile tool for photographers who prioritize portability. Read more…
Sigma 18-50mm f/2.8 DC DN Contemporary Lens

This image shows a professional camera lens made by Sigma. It is an 18-50mm zoom lens with a constant f/2.8 aperture. The lens has a sleek black finish. A petal-style lens hood is attached to the front. There are textured rings for adjusting the zoom and focus. White markings indicate the focal lengths of 18, 24, 28, 35, and 50. The model name and filter size of 55mm are printed on the side. A silver metal mount is visible at the base. The design is compact and lightweight. It is part of the Contemporary line of lenses. The background is a clean and solid white color.
A camera and accessories on a seat

A black mirrorless camera sits on a dark grey fabric surface. A smartphone with a brown case lies next to the camera. A pair of black sunglasses rests on top of the phone screen. The camera has a large lens attached to it. All of these items are placed on what appears to be a car seat. The lighting is soft and even across the objects. The composition is a close up shot from a slightly elevated angle. Everything is neatly arranged in the center of the frame. The colors are mostly neutral with dark tones predominating. The brown phone case provides a small pop of color. The scene suggests a traveler or photographer getting ready for a trip.
A handheld Sigma 18-50mm camera lens

A human hand holds a small black camera lens against a plain white background. The lens is a Sigma 18-50mm f/2.8 DC DN Contemporary model. It features a textured zoom ring and a smaller focus ring. White markings indicate various focal lengths like 18, 24, and 35. The lens is compact and fits easily between the thumb and fingers. The person’s arm extends from the bottom right corner of the frame. Sunlight or studio lighting creates soft shadows on the skin. The front element of the lens is visible at the top. This image highlights the portable and lightweight design of the hardware. The overall composition is clean and focused on the product.
Sigma 18-50mm f/2.8 DC DN Lens

This image shows a professional Sigma camera lens. It is a zoom lens with a focal range of 18 to 50 millimeters. The lens has a maximum aperture of f/2.8. It is part of the Contemporary line as indicated by the small C logo. The body is black with a textured zoom ring and a focus ring. Various markings are visible on the barrel including focal lengths and the model name. The filter thread size is 55 millimeters. It features a metal mount at the bottom for durability. This lens is designed for mirrorless cameras with APS-C sensors. The design is compact and sleek. It stands upright against a plain white background.
A Professional Petal-Style Lens Hood

This image shows a black camera lens hood designed with a petal shape. The accessory is made of durable matte plastic. It features a bayonet mount at the center for attaching to a camera lens. The interior has a ribbed texture to prevent light reflections. A silver alignment mark is visible on the bottom edge. Two taller sections provide shade from the sun. Two shorter sections prevent vignetting in wide-angle shots. The exterior has a subtle textured finish. This tool protects the front element of the lens from impact. It is a standard accessory for professional photography.
Sony Alpha ZV-E10 Mirrorless Camera with 16-50mm Power Zoom Lens

The image shows a side profile of a compact black mirrorless digital camera. A versatile zoom lens is attached to the camera body. The lens features a textured focus ring and focal length markings. A petal shaped lens hood is mounted on the front. The camera body has a blocky design with various ports on the side. A silver strap lug is visible near the HDMI port cover. The entire setup is displayed against a solid white background. The finish on the camera and lens is matte black. This equipment is designed for high quality video content creation. Every detail of the hardware is sharp and clearly visible.
Top View of Sigma fp Camera with 18-50mm Lens

A black Sigma fp mirrorless camera is shown from a top-down perspective. It is equipped with a Sigma 18-50mm f2.8 DC DN lens and a petal-shaped lens hood. The camera body has a minimalist rectangular design. Several controls are visible on the top plate of the device. These include a large power switch and a dedicated cine and still toggle. A prominent red shutter button is positioned near the front edge. A control dial surrounds the shutter button for easy adjustments. The lens features marked focal lengths from 18mm to 50mm. A white fp logo is printed on the top left side of the camera body. The entire setup is presented against a plain white background. The image highlights the compact nature of this full-frame camera system. All components of the camera and lens are finished in a matte black color.
Sigma 18-50mm f/2.8 DC DN Contemporary Lens

This image shows a black Sigma camera lens. It is a zoom lens designed for mirrorless cameras. The lens has an 18-50mm focal length range. It features a constant maximum aperture of f/2.8. A petal-style lens hood is attached to the top. The lens body includes a wide zoom ring and a thinner focus ring. White markings indicate different focal lengths on the barrel. The text on the side identifies it as a DC DN model. The filter thread size is 55mm. It has a metal mount at the bottom. The overall design is compact and sleek. This lens is part of Sigma’s Contemporary line. It is standing vertically against a plain white background.
Sigma 18-50mm F2.8 DC DN Contemporary Lens

A person holds a small black camera lens between their thumb and fingers. The lens is a Sigma 18-50mm f/2.8 DC DN model. It features a textured zoom ring and a smaller focus ring. Markings for focal lengths like 18, 24, and 50 are visible. The lens is very compact and fits easily in the palm of a hand. The background is a solid light gray color. This image highlights the portable size of the equipment. The person’s arm extends from the bottom right corner. The lighting is bright and even across the scene.
Sigma 18-50mm f/2.8 DC DN Contemporary Lens Search Results

The image shows a Google Images search page for a specific camera lens. The search query in the bar is for the Sigma 18-50mm f/2.8 DC DN Contemporary lens. Several image thumbnails appear in a grid format below the search bar. The first two images show the lens standing alone against a white background. One lens has its hood attached and the other does not. The third image displays the lens mounted on a small black camera body. This camera rests on a wooden surface. Below the thumbnails are labels for retailers like B and H Photo and Adorama. There is also a link to a review from PetaPixel. Additional search suggestions appear at the top in small rounded boxes. These suggestions include Leica cl and Fujifilm and Canon eos r7. The overall layout is typical of a desktop web browser view. The page looks clean and organized for a product search.
Sigma 18-50mm f2.8 DC DN Contemporary Lens Google Search Results

The image shows a Google Image search page for a specific camera lens. The search bar at the top displays the text Sigma-1850mm-f28-DC-DN-Contemporary. Multiple rectangular thumbnails fill the screen. Most photos feature a compact black zoom lens. Some shots show the lens attached to small mirrorless camera bodies. Other images show a person holding the camera or a close-up of the lens front element. Sources for these images include Amazon, DPReview, and the official Sigma website. The layout is organized into a clean grid. The background of the browser interface is white. Each image includes a small icon and the name of the hosting website below it. The lens is part of the Sigma Contemporary line. It appears to be a popular choice for crop sensor cameras.
Google Search Results for Sigma 18-50mm Lens

The image shows a Google search results page for a Sigma 18-50mm f2.8 DC DN Contemporary lens. A search bar at the top displays the product name. Below the search bar are various tabs like All and Shopping. A horizontal row of sponsored product listings occupies the middle of the screen. Five different retailers are visible with their respective prices. These retailers include B and H Photo Video and Walmart. The prices range from 535 dollars to 659 dollars. Some listings feature a sale tag or a star rating. Each listing includes a small product photo of the black camera lens. A link to the official Sigma Corporation of America website appears at the bottom of the view.
Google Shopping results for Sigma 18-50mm f2.8 lens

The image shows a Google Shopping search results page. The search query in the bar is for a Sigma 18-50mm f2.8 DC DN Contemporary lens. Multiple product listings appear in a grid format. Each listing includes an image of the lens and its price. Some listings show additional accessories like filters or memory cards. The prices for the lens range from approximately 575 to 659 dollars. Retailers listed include Dodd Camera and National Camera Exchange. Many items offer free delivery and have high star ratings. The page features various lens mounts including Sony E Mount and Fujifilm X Mount. A navigation sidebar is visible on the left side of the screen. The layout is clean and typical of an e-commerce search interface.
Google Shopping results for Sigma 18-50mm f/2.8 DC DN Contemporary lens

The image shows a Google Shopping search page for a Sigma camera lens. Multiple product listings appear in a grid format. Each listing includes a photo of the lens and its price. Some listings show the lens with a hood or a carrying case. The lens is designed for Sony E and Leica L mounts. Prices range from approximately 499 to 659 dollars. Several listings are for brand new items. Others are for pre-owned equipment. The page displays star ratings for the product. Most listings show a high rating of 4.9 out of 5 stars. Shipping information and return policies are listed under each price. Retailers include Newegg, UsedPhotoPro, and Dodd Camera. The search bar at the top displays the specific lens model name. Icons for voice search and image search are visible in the search bar. The interface is clean with a white background and clear text.











