Sony DT 16 80mm F3 5 4 5 ZA Carl ZEISS Vario Sonnar T Análisis | 54 Datos comparados

The Sony 16-80mm f/3.5-4.5 DT Carl Zeiss Vario-Sonnar T* (SAL-1680Z) is a compact, reduced-frame lens optimized for APS-C sensor cameras, serving as an upgraded "walkaround" alternative to standard 18-70mm kit lenses[-1]. On the positive side, the lens delivers impressive sharpness across the entire frame when stopped down to 35mm at f/8, and its telephoto settings (>50mm) offer highly uniform sharpness[-1]. It controls chromatic aberration and distortion exceptionally well, with negligible distortion recorded at focal lengths of 24mm and above[-1]. Additionally, it features a rugged, non-cheap plastic build with smooth zoom actuation, quick mechanical autofocus operation, and respectable macro capabilities that allow for a 0.24x magnification[-1]. Despite being marketed as a professional-grade optic, the lens exhibits several notable performance flaws[-1]. Image sharpness is highly inconsistent; it suffers from severe corner softness outside its optimal range, particularly when set to 24mm at f/4[-1]. Vignetting is another prominent drawback, causing the corners to be up to 0.75 EV darker than the center when shot wide open at 16mm and f/3.5[-1]. From a handling perspective, the focus ring is stiff with very limited travel,...

In this review, David Kilpatrick provides a comprehensive analysis of the Sony Carl Zeiss SAL 16-80mm f/3.5-4.5 T* ZA DT lens, celebrating its industry-leading optical performance while strongly criticizing its mechanical construction. On the positive side (pros), the lens delivers stunning image quality, offering bite-like sharpness, exceptional contrast, and high MTF resolution that matches or exceeds 10-megapixel sensors, performing on par with fixed focal-length prime lenses. The specialized Zeiss T* coating results in rich, saturated, and highly neutral colours with excellent resistance to flare. Furthermore, it stands out as the fastest-focusing zoom lens in the reviewer's collection, features a strong 0.24x close-up magnification ratio (0.36x full-frame equivalent), and comes packaged generously with a high-quality, dead-matt black lens hood and a soft pouch. Conversely, the lens falls significantly short in its mechanical engineering and physical refinement (cons). Despite its premium Carl Zeiss branding, the exterior is built entirely out of plastic, creating a cheap "plastic-on-plastic" friction feel during zoom operation that lacks the premium heft of other Zeiss lenses like the 85mm or 135mm variants. Production tolerances appear inconsistent; the reviewer...

The Carl Zeiss 16-80mm F3.5-4.5 SAL-1680CZ is an APS-C lens offering a highly versatile 24-120mm equivalent focal range for Sony and Minolta A-mount systems. Optically, the reviewer praises the lens as an excellent performer that delivers impressive sharpness, vibrant colors, great contrast, and superb control over chromatic aberration and purple fringing. It provides a handy 1:4 maximum magnification ratio for macro-style close-ups, works well for portraits at the 80mm telephoto end, and features a non-rotating front element ideal for polarising filters. However, the lens is heavily criticised for its disappointing build quality and severe production control issues, making it feel sloppy when focusing or zooming and raising concerns about long-term durability. Major performance cons include severe vignetting and strong barrel distortions at the 16mm wide-angle end. Furthermore, the reviewer encountered unreliable autofocus performance in dim light at the wide end and received replacement samples with uneven frame sharpness and tracking errors, prompting a strong recommendation to only buy this expensive lens from retailers with a generous exchange policy.

The Zeiss Vario-Sonnar T* 16-80mm f/3.5-4.5 ZA DT is a prosumer-grade standard zoom lens designed specifically for Sony’s APS-C digital SLR cameras. It provides a highly versatile 5x zoom ratio with a 24-120mm full-frame equivalent focal length, ideal for capturing ultra-wide to medium telephoto perspectives. The physical design features tight manufacturing tolerances that minimize wobbling, a non-rotating front element for easy polarizer use, and an internal focusing system that decouples the focus ring during autofocus operations. Additionally, the autofocus is fairly fast and the lens includes a factory-spec certification paper. However, the lens has notable drawbacks regarding its overall construction and price point. Priced around 700 US$/€, it is quite expensive, yet the build quality is decent rather than stellar. Its outer shell relies on plastic, and the stiff, rubberized control rings easily attract an excessive amount of dust. The manual focus ring lacks ideal accuracy, and because the lens relies on a conventional camera-driven slotted screw mechanism rather than a modern internal motor, the autofocus produces a moderate amount of noise. Finally, there are potential quality control concerns, as...

However, the review also notes specific cons and technical compromises inherent to the lens design. Optically, testing revealed a significant 6.3% barrel distortion at the minimum 16mm focal length, which switches to a minor 0.6% pincushion distortion at the 80mm telephoto end. Severe pixel-level inspection of high-contrast scenes (such as silhouetted tree branches) also uncovers minor color fringing. Mechanically, the lens barrel lacks depth-of-field indicators, and the maximum variable aperture is limited to f/3.5–4.5. While this slower aperture is a drawback compared to rival standard zooms that maintain a constant f/2.8, the reviewer clarifies that this compromise allows for a highly versatile 5x zoom range that outperforms most competitors in its price tier. Technical Specifications What Digital Camera·17 years ago Sony Carl Zeiss DT 16-80mm f3.5-4.5 ZA Review Handling is good thanks to a wide zoom ring closest to the camera body and a narrower manual-focus ring beyond. The zoom mechanism produces a continuous extension... DPReview· Sony DT 16-80mm F3.5-4.5 ZA Carl Zeiss Vario-Sonnar T - DPReview Summary. The Sony DT 16-80mm F3. 5-4.5 ZA Carl Zeiss Vario-Sonnar T* is...

The Photo Review review highlights the Carl Zeiss Vario-Sonnar 16-80mm f3.5-4.5 ZA lens as a versatile, premium 5x zoom for Sony APS-C cameras, offering an ideal 24-120mm equivalent range for travel. It delivers superb image sharpness, high contrast, and vivid color saturation, complemented by an effective T* coating, non-rotating 62mm filter thread, and good close-focusing abilities. However, the lens is limited by loud, slow autofocus due to a lack of an internal motor, and its, construction features a plastic-on-plastic zooming action that feels unrefined. Other downsides include a stiff, uncomfortable manual focus ring, significant barrel distortion at 16mm, and occasional AF hunting in low light.

The Sony DT 16-80mm f/3.5-4.5 ZA (SAL-1680Z) is a highly versatile, Carl Zeiss-designed zoom lens built specifically for cropped-frame (APS-C) Sony Alpha DSLR bodies. It provides a highly useful 24-120mm equivalent focal range that offers noticeably superior wide-angle coverage and longer telephoto reach than standard 18-70mm kit lenses. In real-world testing, its primary strength lies in its outstanding optical performance, delivering sharper images, higher contrast, and significantly less colored fringing across the frame compared to the kit lens. However, the lens falls short regarding mechanical performance and build quality expectations given its premium price tag. While it employs a sturdy metal lens mount and is heavier due to its advanced 14-element optical design, its overall appearance and textured feel are not significantly better than a basic kit lens. Its Autofocus (AF) is another downside; because the internal AF mechanism relies on the camera body's motor, focusing is relatively noisy, slow, and lacks a full-time manual focus override system.

The Sony Vario-Sonnar® T* DT 16-80 mm F3.5-4.5 ZA is a prosumer zoom lens built for APS-C sensor cameras, providing a versatile focal range equivalent to 24-120 mm on full-frame systems. Tested on a Sony A77 body, the lens features a plastic exterior, wide rubber zoom and focus rings, and an autofocus system that is fast and reasonably quiet, though it tends to hunt occasionally in low-light environments. Because Sony integrates image stabilization directly into the camera sensor rather than the lens itself, the optic relies entirely on camera-body stabilization. The circular aperture produces a round but somewhat busy bokeh profile. The review highlights several distinct pros and cons regarding the lens's optical performance. On the positive side, it delivers very high resolution and sharpness across the entire zoom range, maintaining corner sharpness that matches the center remarkably well from the maximum aperture onward. Additionally, its Carl Zeiss T* coating ensures extremely minimal problems with flare and completely eliminates ghosting. Conversely, the cons include visible vignetting in JPEG files despite in-camera shade compensation, along with prominent barrel distortion at the...