Sigma 120 300mm F2 8 DG OS HSM S Análisis | 54 Datos comparados

The ePHOTOzine review of the Sigma 120-300mm f/2.8 DG OS HSM Sport lens highlights brilliant sharpness across the frame and a fast, constant f/2.8 aperture, making it a high-performance choice for sports and wildlife photography. Additional pros include a fast, silent autofocus motor, effective optical stabilization, and a durable, dust/splash-resistant build. Conversely, the review notes significant cons, such as its excessive weight and bulk exceeding three kilograms, which necessitates a monopod or tripod for stable shooting. Additionally, the high cost of 105mm filters and the substantial, professional-level price tag restrict the lens's accessibility.

The Sigma 120-300mm f/2.8 DG OS HSM Sports is a unique, professional-grade telephoto zoom lens that stands out for offering a constant f/2.8 maximum aperture across its entire focal range. It is the debut lens in Sigma’s Sports line and is compatible with a USB dock, allowing users to deeply customise autofocus speed, optical stabilisation, and focus depth. Built with exceptional solidity, the matte-black metal lens features thorough weather sealing against dust and water splashes, a traditional focus distance window, and broad, user-friendly control rings. Optically, it excels by delivering high-resolution, sharp images across all focal lengths, exceptionally low distortion, creamy bokeh, and superb resistance to flare and chromatic aberration. The review highlights several distinct pros and cons regarding its real-world usability. On the positive side, the lens boasts very high image quality, a fast and quiet HSM autofocus motor, built-in image stabilisation, and premium mechanical construction including a robust metal hood. However, its massive physical size and weight of nearly 3 kg make it highly challenging to handhold, meaning most photographers will require a tripod or monopod for extended...

The Sigma 120-300mm F2.8 DG OS HSM | S is a highly versatile, heavy-duty Sports-line zoom lens that delivers near-prime optical quality and unprecedented customisation. Built with solid aluminium and a robust lens hood, its exceptional cine-style build quality easily outclasses competing 300mm primes, though it does carry a hefty weight penalty of 3.39 kg. Performance-wise, the lens proves to be remarkably sharp right from its widest F/2.8 aperture, especially in the extreme corners at 300mm. Additionally, its 4-stop optical stabilization handles dark, handheld scenes flawlessly, and utilizing the "Moderate View Mode" via software provides an incredibly smooth viewfinder experience for handheld video recording. The defining highlight of this lens is its deep compatibility with the Sigma USB Dock, allowing users to deeply tweak the firmware for specialized performance. While the default "Standard" autofocus speed can feel slightly sluggish, activating the "Motor drive speed priority" via software severely quickens focus acquisition without sacrificing accuracy. Photographers can also custom-program specific focus distance limiters to accelerate speed when shooting from hides. On the downside, image quality and autofocus precision take a noticeable...

The Sigma 120-300mm f/2.8 DG OS HSM | S lens is a highly versatile, weather-sealed telephoto zoom, offering a constant f/2.8 aperture and brilliant sharpness wide open. Key advantages include its robust build, effective Optical Stabilization (OS), and compatibility with the Sigma USB dock for customization. YouTube · However, the lens is exceptionally heavy, weighing over 7.5 lbs, making it difficult to use handheld without support. Additional drawbacks include the high cost of 105mm filters and a slower autofocus tracking speed compared to native lenses, requiring potential calibration with the USB dock. YouTube ·

The Sigma 120-300mm f/2.8 DG OS HSM Sports lens offers exceptional center-sharpness across its entire zoom range, even when shooting wide-open at f/2.8, making it a stellar performer for sports and wildlife photography. Priced at a fraction of its main competitor, the Nikon AF-S 120-300mm f/2.8E, it provides incredible value by matching the Nikkor's performance and offering customisable features via an optional USB Dock. Built with a robust, weather-sealed chassis, the lens includes a switchable dual-mode optical stabilizer that delivers about four stops of compensation, alongside a rapid and consistently accurate ring-type ultrasonic autofocus system. However, delivering a constant f/2.8 aperture over this extended focal range comes with significant physical compromises, resulting in a massive weight of nearly 3.5kg that makes handheld shooting difficult. Handling is noted to be less refined than its Nikon rival, and it lacks standard sports features like fluorine coatings or AF-on/hold buttons. Additionally, while center-sharpness is spectacular, sharpness drops to average levels at the edges and corners, and users will notice severe color fringing around the 180mm mark, as well as minor pincushion distortion at...

The Sigma 120-300mm f/2.8 DG OS HSM S is a high-performance telephoto zoom lens in Sigma's Sport line that delivers exceptional image sharpness and rapid performance. At the 120mm focal length, sharpness is strong at the maximum f/2.8 aperture, with the corners fully catching up by f/5.6; at longer focal lengths, the entire frame remains uniformly sharp. Its Hyper Sonic Motor (HSM) provides incredibly quick, accurate, and virtually silent autofocus. Additionally, the lens features a premium metal and plastic construction, smooth zoom and focus rings, built-in optical stabilisation (OS) to assist with slower shutter speeds, and physical switches to limit focus, toggle manual or autofocus, and control stabilization. The primary drawback of this lens is its extreme weight, making it a highly specialist piece of gear. Weighing 3,390g, it is far too heavy for practical hand-held shooting and must be mounted to a tripod. Despite the physical strain of its heavy construction, the lens provides clear advantages, including a highly versatile zoom range, optical stabilisation, and brilliant overall sharpness. Ultimately, it trades portability for top-tier optical quality and robust build...

The Photography Life review of the Sigma 120-300mm f/2.8 DG OS HSM praises the lens for its versatile, constant f/2.8 aperture, exceptional center sharpness, and compatibility with the Sigma USB dock. However, the review notes the lens adds a full pound of extra weight over the previous generation, offering no optical upgrades while significantly increasing the price. Primary criticisms focus on terrible handling and poor, front-heavy weight distribution that affects ergonomics, particularly for Nikon shooters. Due to these handling issues and identical optical performance to the older model, the review strongly recommends purchasing the previous generation instead, which offers better value.

The Fstoppers review of the Sigma 120-300mm f/2.8 Sport lens highlights exceptional image quality, versatility, and consistent sharpness across the aperture range, making it a valuable tool for sports photographers seeking beyond 70-200mm reach. While offering a bright constant f/2.8 aperture, the lens is lauded for filling a specific niche, though it is noted that sharpness decreases at f/22 due to diffraction. Despite the great optical performance, drawbacks include significant weight and bulk requiring support, and the fact that it is not quite as sharp as top-tier primes.

The Sigma 120-300mm F2.8 DG OS HSM is rated as an "Outstanding" 4.5-star lens by PCMag, offering impressive sharpness, durable build quality, and excellent performance for sports and wildlife photographers, particularly at its f/2.8 aperture. It features effective image stabilization and compatibility with the Sigma USB dock for AF optimization. However, the lens is very heavy and expensive, making it difficult to handle without support, while the 105mm front element necessitates costly filters.

The Sigma 120-300mm f2.8 DG OS HSM S zoom lens offers a highly versatile, budget-friendly alternative to expensive 300mm f2.8 prime lenses from Canon and Nikon, costing only 50-60% of their price at around $3,600. This revamped model delivers excellent optical performance, sitting at the top of the DXOMARK rankings for telephoto zooms on the Canon EOS 5D Mk III. Key advantages include consistent sharpness throughout the entire zoom range, low chromatic aberration, highly controlled pincushion distortion at the long end, and upgraded features like stabilization, weather-sealing, a new focus limiter, and a high-grade finish. However, the lens does present several drawbacks depending on the camera mount and usage. When tested on the 36-Mpix Nikon D800 sensor, sharpness levels are slightly lower than expected, with the center being noticeably sharper than the periphery and overall resolution dropping at 300mm compared to 120mm. Additional cons include more noticeable vignetting at 300mm, a slightly lower light transmission of 3.1 T-stops on the Nikon version, and a heavy build weighing 3.39 Kg. Furthermore, while it outshines third-party 70-200mm zooms at longer focal lengths,...

The Sigma 120-300mm f/2.8 DG OS HSM Sports is a professional-grade full-frame telephoto zoom lens that delivers exceptional image quality and robust weather-sealed construction. Optically, the lens excels by producing highly sharp images, particularly when stopped down to f/5.6, while efficiently controlling chromatic aberration and vignetting through its specialized FLD and SLD glass elements. Its high-speed Hyper Sonic Motor (HSM) ensures silent, fast autofocusing that transitions from its minimum focus distance to infinity in roughly one second without hunting. Additionally, it offers excellent versatility for sports and wildlife photographers due to its constant f/2.8 aperture, up to 4 stops of optical stabilization, and compatibility with a USB Dock for custom focus and stabilization adjustments. However, the lens's primary drawback is its massive physical footprint, weighing over 8 pounds with the hood and tripod foot attached, making a monopod or tripod highly recommended for extended use. Handling is further complicated by a stiff zoom ring that requires significant effort to turn, which can feel awkward when handholding the setup. Minor optical compromises include a slight decrease in wide-open sharpness when extended...