Sony DT 16 50mm F 2 8 SSM Análisis | 54 Datos comparados

The Sony DT 16-50 mm f/2.8 SSM is a fast standard zoom lens designed specifically for APS-C sensor cameras. LensTip's comprehensive evaluation highlights several strong points, particularly its good build quality and very good image quality in the frame centre. Optically, it excels at managing longitudinal chromatic aberration, coma, and astigmatism. Additionally, the integrated Supersonic Wave Motor (SSM) provides an unbelievably quick and silent autofocus mechanism, making it highly responsive in active shooting environments. However, the lens falls short in several key performance areas, particularly when shot wide open. The review notes a weak image quality on the edge of the frame near the maximum relative aperture of f/2.8. Users will also encounter significant lateral chromatic aberration at both ends of the focal range, coupled with unusually high vignetting that is worse than its direct competitors. Finally, the lens struggles with complex, mustache-type distortion at its widest angle, alongside average performance against bright light, resulting in noticeable ghosting and flares. Detailed Lens Performance LensTip.com Sony DT 16-50 mm f/2.8 SSM review - Summary - LensTip.com LensTip.com Sony DT 16-50 mm...

The Sony DT 16-50mm F2.8 SSM is a compact, ruggedly built standard zoom lens specifically designed for cameras with APS-C sensors, such as the 24-megapixel Sony A77. It features an internal "Supersonic Wave" engine that delivers fast and silent autofocus, making it highly suitable for both photography and video applications. Optically, the lens achieves very good performance by leveraging the camera’s in-body corrections. This internal software processing successfully eliminates distortion and keeps chromatic aberration remarkably low in JPG files, despite higher native distortion and aberration present in uncorrected RAW files. The review highlights several distinct pros and cons regarding the lens's design and image output. On the positive side, it boasts excellent center resolution reaching 2400 LW/PH and a highly durable overall construction. On the negative side, the complex design of 16 elements in 13 groups makes it highly susceptible to internal reflections, meaning users will frequently encounter ghosting and flare in the form of aperture rings, even when utilizing the provided lens hood. Additionally, the lens produces a less appealing, irregular bokeh, exhibits visible corner vignetting at its maximum...

The PCMag review highlights the Sony DT 16-50mm f/2.8 SSM as a high-end, versatile zoom lens for APS-C A-mount cameras, offering exceptional center sharpness and a bright, consistent f/2.8 aperture throughout its range. It serves as a significant upgrade from standard kit lenses, providing a useful 24-75mm equivalent focal length with excellent wide-angle capabilities. Conversely, the lens exhibits heavy barrel distortion at 16mm, necessitating software correction, and suffers from weak edge/corner sharpness when zoomed, according to the review. Furthermore, PCMag notes the lack of image stabilization and considers the $800 price point high compared to alternative third-party options.

The Sony DT 16-50mm F2.8 SSM is a high-speed, constant-aperture (f/2.8) standard zoom designed for APS-C Sony SLT cameras, offering a 24-75mm equivalent range. With a DxOMark score of 19, the lens is noted for its weather-sealed construction, fast SSM autofocus, and excellent central sharpness, particularly in the 24-35mm range when slightly stopped down, outperforming the older Sony Zeiss 16-80mm model. However, the lens suffers from weak edge and corner performance when shooting wide-open at 16mm and 50mm, alongside significant field curvature at 50mm. Furthermore, it exhibits complex, mustache-type distortion and noticeable lateral chromatic aberration. While competitors from Sigma and Tamron offer better edge-to-edge sharpness and value, the Sony remains a robust choice for users needing built-in SSM and sealing.

The Sony 16-50mm f/2.8 DT SSM (SAL-1650) review by Klaus Schroiff on OpticalLimits evaluates a high-grade standard zoom lens built natively for APS-C format Alpha DSLR cameras. It provides a full-frame equivalent focal length of 24-75mm. The reviewer considers it an attractive option for mirrorless E-mount (NEX) users via adapters like the EA-LA2, which grants fast, near-silent phase-detection autofocus and tracking capability using the lens’s Super-Sonic Motor (SSM). The evaluation highlights several distinct pros and cons regarding its overall performance: Pros Fast Aperture: Features a bright, constant maximum aperture of f/2.8. Build Quality: Highly durable construction combining high-quality plastic and metal components. Weather Sealing: Includes robust environmental sealing, a feature rarely seen in Sony lenses at the time. Usability: Smoothly operating focus and zoom rings, along with a non-rotating front element for easy filter attachment. Focusing System: Near-silent and incredibly fast autofocus performance using its built-in SSM motor. Cons Bulk and Size: It is a rather large and heavy lens (577g), which can make compact mirrorless camera bodies look dwarfish by comparison. Physical Extension: The barrel extends outward significantly when...

The Sony DT 16-50mm f/2.8 SSM is a mechanically robust standard zoom lens designed primarily as a video-tuned companion for APS-C cameras like the Alpha 77. A major benefit of this lens is its exceptionally high central sharpness, great colour contrast, and pleasing differential focus quality. It functions as a near-perfect parfocal zoom, meaning it successfully maintains its focus point while zooming—a silent process powered by a quiet supersonic motor (SSM) that prevents distracting brightness shifts or noise during video capture. Additionally, its constant f/2.8 aperture triggers high-accuracy cross-sensors on advanced camera bodies to optimize autofocus speed and precision. Photographers will also benefit from its weather-sealed build, lack of mechanical vignetting (dark corners), and advanced protective coatings that successfully minimize flare. However, the reviewer emphasizes that the lens is an optical compromise rather than a flawless miracle. Its primary drawbacks include heavily blurred corners, a curved focus field, and complex distortion when shooting wide open at 16mm. It also suffers from rampant chromatic aberration that forms sharp fringes when the lens is stopped down. Furthermore, edge sharpness drops significantly as...

The Sony DT 16-50mm f/2.8 SSM is reviewed as a professional-quality, highly versatile standard kit zoom lens that offers a high-end specification at an affordable price point. On the positive side, it features a reassuringly solid, durable build complete with interlocking weather seals designed to block out dust and moisture. Performance-wise, its Super-Sonic Motor (SSM) autofocus system operates internally and delivers quick, quiet, and exceptionally reliable focusing. Furthermore, the lens incorporates aspherical profiles and ED glass elements, which successfully minimize chromatic aberration to just a faint hint on high-contrast targets. Conversely, the review notes several design and performance drawbacks to consider. The lens feels physically heavy, and the manual-focusing ring proves slightly stiff, requiring more physical effort to turn than is entirely comfortable. Visually, the barrel completely lacks depth-of-field indicators. While the internal AF override lets you make manual adjustments, it strips away Sony's in-focus highlighting feature, which only remains active in strict manual focus mode. Finally, MTF testing revealed depressed resolution curves in terms of cycles-per-pixel; however, the reviewer attributes this lower sharpness to modern high-resolution camera sensors out-pacing...

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The ePHOTOzine review of the Sony Alpha A77 describes it as a top-tier camera, featuring a 24.3-megapixel APS-C CMOS sensor, Translucent Mirror Technology, and 12fps continuous shooting. Its magnesium alloy weather-sealed construction, 3-way tilting screen, built-in GPS, and sharp OLED EVF are highlighted as major strengths. However, the analysis notes a decline in image quality above ISO 1600 due to aggressive noise reduction, and slightly reduced light gathering ability from the translucent mirror. Furthermore, the 12fps mode restricts exposure control, and some users may find operation and buffer clearing times slightly sluggish.