Sigma 20mm F 1 4 DG HSM Art Bewertung | 54 Daten im Vergleich

The Sigma 20mm f/1.4 DG HSM Art lens is highlighted as a groundbreaking, sharp, and well-built, ultra-wide aperture option for full-frame cameras. It features excellent center sharpness, consistent performance when stopped down, and quiet autofocus, though it is heavy and lacks weather sealing. Key drawbacks include strong vignetting, inconsistent autofocus in some scenarios, and a protruding front element that prevents the use of standard screw-in filters.

Dustin Abbott describes the Sigma 20mm f/1.4 DG HSM Art lens as a groundbreaking optic offering exceptional center sharpness at f/1.4, strong contrast, and impressive color rendition at a competitive price point. The lens is praised for its robust build quality, excellent flare resistance, and minimal chromatic aberrations, making it a high-performing choice for wide-angle shooting. Conversely, the lens suffers from notable drawbacks, including significant, heavy, and bulky construction, along with severe corner vignetting. A major limitation for landscape photographers is the lack of weather sealing, combined with a protruding, bulbous front element that prevents the use of standard, circular screw-in filters.

The Sigma 20mm f/1.4 DG HSM Art lens is recognized by ePHOTOzine as a high-performance, solidly built ultra-wide prime that delivers exceptional central sharpness at f/1.4 and excellent overall resolution when stopped down, featuring fast, quiet HSM autofocus. Ideal for landscape and low-light photography, it boasts well-controlled distortion and produces pleasant bokeh, though it is notably heavy and lacks front filter compatibility. On the downside, the lens suffers from significant vignetting wide open, which requires stopping down for optimal illumination across the frame. While edge sharpness is good, it is not as outstanding as the center, and the integrated lens hood restricts filtering options, notes ePHOTOzine.

The Sigma 20mm f1.4 DG HSM Art is the widest f1.4 prime lens available for full-frame cameras, offering landscape and architectural photographers an extra-wide perspective with an ultra-bright aperture. Testing on a 36MP Nikon D810 highlighted exceptional image quality when shooting wide open, a standard that was previously impossible at f1.4. Its core strengths include remarkably low vignetting for such a wide focal length, minimal longitudinal chromatic aberrations, moderate coma, and robust resistance against flare and glare. The professional-grade build quality is exceptional, featuring a high-quality metal and plastic construction, a fast 0.5-second autofocus drive, and compatibility with Sigma's USB dock for precise calibration and custom firmware updates. Despite its stellar optical performance, the lens has several distinct physical drawbacks. It is exceptionally large and heavy, weighing a massive 944g—nearly triple the weight of the competing Nikon 20mm f1.8G. Furthermore, its bulbous front element means it lacks a standard filter thread, requires a non-locking slip-on front cap that can easily slide off, and relies on a non-detachable lens hood. Professionals will also need to compromise on the complete lack of...

The Digital Photography School review of the Sigma 20mm F1.4 DG HSM Art Lens details a highly capable, ultra-wide, and ultra-fast prime lens that offers exceptional value at its $899 price point. Reviewer Rick Berk praises its outstanding pros, which include class-leading center sharpness, excellent color and contrast, and minimal distortion or chromatic aberration. Its massive f/1.4 maximum aperture excels in low-light environments, provides a fast and quiet autofocus system for wedding dance floors, and produces beautiful, rounded bokeh. Furthermore, it stands out as an excellent tool for astrophotography due to its expansive 94.5° field of view and its ability to suppress comatic aberrations better than competing 24mm lenses from Nikon and Canon. However, the lens comes with several notable cons regarding its physical design and handling. Its most prominent drawback is a prominent, bulbous front element that completely eliminates the option to use standard screw-in or 100mm drop-in filters, forcing landscape photographers to invest in larger, specialized 150mm filter adapter systems. Additionally, the lens is quite heavy (950 grams) and bulky compared to alternative wide-angle primes, features a minimum...

The Photographers Keeping It Real review highlights the Sigma Art 20mm F1.4 DG HSM as a robust, super-wide-angle lens offering stunning optical sharpness, punchy colors, and pleasing bokeh, suitable for close-focusing, intimate perspectives. While praised for its solid build and reliable autofocus in, the lens is noted for its heavy weight, significant image distortion, and difficulty tracking fast-moving subjects. Photographers Despite these limitations, the lens is recommended for its high-utility performance in varied, creative situations, particularly for photographers who can work around its unique distortion and autofocus quirks.

Comprehensive Summary of the Sigma 20mm f/1.4 Art DG Lens Review In this real-world review, wedding photographer Nick English evaluates the Sigma 20mm f/1.4 Art DG lens based on his hands-on experience during a challenging winter wedding. Having previously struggled with inconsistent Canon wide-angle alternatives, he notes that the 20mm focal length provides a much wider, unique perspective than a 24mm lens. From a physical standpoint, the lens is described as enormous, heavy (comparable to a Canon 85mm f/1.2), and built with a bulbous front element and integrated hood. Despite its bulk, English was highly impressed by its low-light performance at a dark reception, where shooting at f/1.4 allowed him to capture cleanly exposed, atmospheric shots.

The Sigma 20mm f/1.4 DG HSM Art is a groundbreaking, ultra-wide prime lens praised for delivering first-class image quality and innovative engineering. Paired with high-resolution sensors like the Canon EOS 5DS, it achieves highly impressive central sharpness at its maximum f/1.4 aperture, matching the performance seen when stopped down to f/8 or f/11. The lens controls curvilinear barrel distortion remarkably well for its focal length, making it highly effective for landscape, architectural, event, and astrophotography. Its solid build quality features a mixture of metal and high-quality plastic, falling in line with Sigma's premium Art line-up, and includes a fluid manual-focus ring alongside a quiet Hyper Sonic Motor (HSM). However, the lens does present a few specific drawbacks to consider before purchasing. Shooting wide open at f/1.4 results in heavy vignetting, causing the corners to be approximately 2EV darker than the center, which requires stopping down to f/4 to completely clear. Edge sharpness also lags behind central performance at wide apertures, meaning users must stop down to f/5.6–f/8 for optimum edge-to-edge clarity. Mechanically, the lens lacks weather sealing, requiring extra caution...

The Sigma 20mm f/1.4 DG HSM Art is highlighted by Imaging Resource as a groundbreaking, ultra-wide-angle prime for full-frame DSLRs that offers outstanding center sharpness at f/1.4. It provides impressive, high-performance optics suited for astrophotography and landscapes, with sharpness improving significantly across the frame at smaller apertures. Conversely, the lens exhibits notable corner softness and vignetting when wide open, alongside a fixed bulbous front element that prevents the use of standard screw-on filters.

The Sigma 20mm f/1.4 DG HSM Art lens stands out for its impressive distortion control, producing less distortion at a 20mm focal length than a typical 24-70mm f/2.8 zoom lens does at 24mm. The reviewer notes that when it is not hindered by potential camera body or autofocus system glitches in backlit scenarios, the lens delivers fast, accurate, and sharp focus with strong edge-to-edge detail. Its ultra-wide f/1.4 aperture creates a beautiful, circular, and halo-free bokeh for close-ups, while providing a shallow depth of field that adds a unique, immersive perspective to both still imagery and indoor video content. However, the lens has several distinct physical and optical drawbacks that users should consider. It is a large, weighty piece of kit that takes up significant camera bag space, mirroring the footprint of a Sigma 85mm f/1.4 Art lens. Due to its bulging, rounded front element, there is a 0% chance of attaching traditional screw-on landscape or commercial filters. Additionally, it features a minimum focusing distance of 27cm from the sensor, which may limit tight detail shots compared to competitors like...

The Sigma 20mm f/1.4 DG HSM Art is a groundbreaking wide-angle lens, being the first for full-frame cameras to offer an ultra-wide 20mm focal length with a fast f/1.4 aperture. It is designed for Canon EF, Nikon F, Leica L, and Sony E mounts, making it versatile for both DSLRs and mirrorless systems. The lens excels in low-light scenarios, such as astrophotography, architectural interiors, and twilight landscapes, due to its exceptional light-gathering capabilities. Its complex optical design includes 15 elements, featuring FLS and SLD glass to maintain superb sharpness across the frame and minimal color fringing even at its widest setting. The lens offers significant advantages but comes with physical trade-offs. Its primary pros include an ultra-wide viewing angle of 94.5 degrees, a very fast f/1.4 aperture, and a high-quality build that offers excellent value for money. However, the cons are notable: it is quite weighty at 950g and features a bulbous front element with an integral fixed hood, which means there is no standard filter thread for screw-on filters. While it lacks weather sealing, its performance in sharpness and...

The Sigma 20mm f/1.4 DG HSM ART lens is a highly acclaimed, full-frame prime lens that is widely popular among astrophotographers for its impressive light-gathering capabilities. Built with premium, pro-grade materials, the lens weighs roughly 1 kg (varying slightly by mount) and features an advanced optical design of 15 elements in 11 groups to suppress chromatic aberration. Its massive f/1.4 aperture delivers excellent low-light performance, allowing users to shoot at lower ISO settings to avoid digital noise. In terms of performance, the lens provides outstanding center sharpness and swift, silent autofocusing using Sigma’s Hyper Sonic Motor. However, the lens does come with specific design tradeoffs. Its physical structure lacks a standard threaded filter ring due to the bulbous front element, meaning landscape or astro-photographers must purchase third-party adapters to use filters. Additionally, to maintain its relatively lightweight footprint, Sigma omitted image stabilization and the pro-grade weather sealing found on other ART-series models. Optically, some softness creeps into the extreme corners of the image, and a bit of comatic aberration causes stars to look elongated near the edges unless the aperture...

The Sigma 20mm F1.4 DG HSM Art is an outstanding ultra-wide-angle prime lens that PCMag rated 4.5/5, offering exceptional edge-to-edge sharpness, minimal distortion, and a fast f/1.4 aperture ideal for astrophotography. Its design allows for close-up focusing with, while the bright aperture provides excellent low-light performance. However, the lens is heavy (2.1 pounds), bulky, and lacks weather sealing, making it challenging for handheld, all-day shooting. Practical limitations include a bulbous front element that prevents the use of standard screw-in filters, along with significant vignetting (dim corners) when shooting wide open.

The Sigma 20mm f/1.4 ART lens stands out as a unique wide-angle option, being the first 20mm lens to achieve a bright f/1.4 aperture. Built with the high-quality materials standard of Sigma's ART line, it features a durable graphite grey finish, a ribbed body for a strong grip, and a compact design that pairs seamlessly with full-frame bodies like the Canon 5D Mark IV. Its standout pro is its exceptional performance in low-light and night-time settings, allowing sharp, usable images at low-ISO and high shutter speeds. It is highly recommended for astrophotographers and event photographers working in cramped spaces, such as crowded weddings, where it allows users to isolate subjects effectively while capturing a wide frame with minimal optical distortion. However, the lens comes with several specific drawbacks. In terms of image quality, it displays slight softness when shooting wide open at f/1.4, though it becomes tack sharp when stopped down to f/8. Architecturally, shooting skyscrapers upwards creates skewed lines that require perspective correction and subsequent image loss from cropping in post-processing. Physically, its bulbous front element necessitates a fixed...