Tamron 28 75mm F 2 8 Di III RXD Recensie | 54 Gegevens vergelijking

The Tamron 28-75mm f/2.8 Di III RXD for Sony E-mount is a highly compelling standard zoom lens that stands out for its exceptional optical performance and lightweight design. Weighing just 550 grams—40% lighter than the Sony 24-70mm f/2.8 G-Master—and costing around 800 euros, it offers an incredibly budget-friendly and portable alternative for landscape and general photography. The reviewer notes that its primary strength is its "out of this world" sharpness, which remains tack sharp corner-to-corner across the entire zoom range, even when shot wide open at f/2.8. Additionally, it features an impressive minimum focus distance of just 19cm at the 28mm wide end, allowing for unique macro-style shots, a pleasing and soft background bokeh, a decent sunstar at f/22, and a quiet, smooth RXD autofocus motor suitable for video work.

The Tamron 28-75mm f/2.8 RXD (A036) for Sony FE mirrorless cameras is a highly competitive alternative to the expensive Sony 24-70mm f/2.8 G Master. Priced at an affordable $799, it offers roughly 90% of the G Master's performance at just 36% of its cost. The build quality features lightweight metals, weather sealing, and a fluorine coating, rather than standard kit-lens plastics. Designed natively for mirrorless systems, it weighs only 550g and balances nicely on Sony a7 series bodies. Optically, the lens delivers strong contrast, exceptional chromatic aberration control, and sharp center resolution at all apertures. It also provides unique versatility with class-leading close-focus capabilities, reaching a 0.34x maximum magnification ratio at the 28mm wide end. The Rapid eXtra-silent stepping Drive (RXD) autofocus motor is fast, quiet, and supports native Sony focus modes like Eye AF. Despite its high value, the lens has several specific drawbacks compared to its premium rival. The focal range begins at 28mm instead of 24mm, sacrificing a wider perspective. While center sharpness is excellent, the edge resolution falls off more quickly than the G Master, making...

The Tamron 28-75mm F/2.8 Di III RXD (model A036) is a bright, compact, and highly affordable standard zoom lens designed specifically for full-frame Sony E-mount mirrorless cameras. Optically, it represents a notable step up from the rival Sony 24-70mm f/4 Vario-Tessar, delivering excellent sharpness in the center at full aperture (f/2.8), which peaks across the entire frame when stopped down to f/8. The lens performs flawlessly at 50mm and provides strong bokeh quality for portraiture at 75mm, despite minor "onion ring" textures and hard edges in busy backgrounds. Additionally, its Rapid eXtra silent stepping Drive (RXD) motor offers fast and quiet autofocus that fully integrates with advanced native Sony features like Eye-AF. The review highlights several key advantages and drawbacks for prospective buyers. On the positive side, its primary pros include an incredibly lightweight (550g) and compact build, an affordable price tag, a fast and quiet autofocus system, and a short minimum focusing distance of 0.19m for macro-style close-ups. Conversely, the cons focus on a physical design that relies heavily on plastic, a non-linear manual focus ring that makes precise...

The Tamron 28-75mm f/2.8 Di III RXD is a highly capable, budget-friendly mid-range zoom lens designed for Sony full-frame and APS-C mirrorless cameras. The reviewer praised its superb center sharpness and outstanding corner resolution, which remain consistently high throughout the entire aperture range, even when shooting wide open at f/2.8. Additionally, the lens delivers exceptional color reproduction, excellent contrast, and attractive bokeh, making its optical performance remarkably strong for its class. Its physical design is notably lightweight at 550g and compact with a 67mm filter size, making it much easier to handle and significantly less expensive than its main competitor, the Sony FE 24-70mm f/2.8 G-Master. On the downside, the lens features a plastic-like body construction that, while sturdy, feels less premium and heavy-duty than other Tamron lenses. Early firmware versions also suffered from a known autofocus freezing defect during video recording. While the reviewer noted that the v2 firmware update successfully resolves this bug, users must verify that their lens is updated to ensure quiet and fast autofocusing functionality. Ultimately, the review concludes that despite these minor caveats, the...

The Tamron 28-75mm f/2.8 Di III RXD lens is a compact, lightweight, and cost-effective standard zoom for Sony E-mount, featuring a constant f/2.8 aperture, impressive central sharpness, and a quiet RXD autofocus motor. It offers strong close-up capabilities with a 19cm minimum focus distance, making it a versatile choice for photographers and videographers. Conversely, the lens compromises on edge-to-edge sharpness, showing noticeable corner softness at the telephoto end, along with significant vignetting and geometric distortion that often require correction. The build is polycarbonate, lacking internal stabilization and physical AF/MF switches, relying on in-camera settings for adjustments.

The Tamron 28-75mm f/2.8 Di III RXD lens for Sony full-frame cameras offers high-end performance at an affordable price point of $879, which is less than half the price of the Sony 24-70mm f/2.8 GM lens. It is highly praised for its exceptional sharpness and resolution capability, holding up well even on the 61-megapixel Sony a7R IV camera. Structurally, the lens stands out for its slim, lightweight body in comparison to its class, utilizing a 67mm filter size and incorporating a tight-fitting rubber gasket at the mount for weather resistance. Furthermore, its continuous autofocus reliably keeps pace with Sony's Real-time Eye AF feature within a studio environment. However, the lens does compromise on specific physical features and tracking capabilities to hit its lower price point. It lacks any physical control buttons on the lens body and is prone to slight color fringing along high-contrast edges when shooting wide open. While the continuous autofocus succeeds with stationary subjects moving their heads, it proves too slow to provide reliable tracking for faster-moving subjects. Additionally, user feedback notes a polarization of opinion regarding...

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The Digital Camera World review rates the Tamron 28-75mm f/2.8 Di III RXD lens a perfect 5 out of 5 stars, positioning it as an exceptional, budget-friendly alternative to Sony's native standard zooms. Tailor-made for Sony full-frame E-mount mirrorless cameras, the lens is highly praised for delivering outstanding image sharpness and contrast across the entire zoom range, with impressive clarity even in the corners at f/2.8. The build utilizes a weather-sealed construction, yet remains remarkably compact at 73x118mm and lightweight at just 550g. Performance-wise, the integrated RXD stepping drive autofocus system stands out for being incredibly rapid and practically silent. Distortion is kept minor throughout, color fringing is very minimal at shorter focal lengths, and the lens features a short minimum focusing distance ranging from 19cm to 39cm. Despite the glowing verdict, the review highlights a few specific drawbacks. The primary physical omission is optical image stabilization, which could impact users shooting handheld on first-generation Sony A7 bodies that lack in-body sensor stabilization. Optically, the zoom range lacks the wider 24mm coverage of a traditional 24-70mm lens, starting instead at...

Summary The Performance 📸 The Tamron 28-75mm f/2.8 Di III RXD for Sony E-mount offers a mixed but highly practical performance profile for its budget-friendly price. Optically, its greatest strength is a superb, tack-sharp center resolution across the entire zoom range that outperforms many native Sony lenses. However, the lens suffers from quite soft image borders and corners when shot wide-open at f/2.8, requiring users to stop down to f/8 or f/11 for edge-to-edge sharpness. While camera auto-corrections easily handle its flaws, the raw files reveal heavy native vignetting at the extreme ends and noticeable barrel distortion at 28mm alongside medium pincushion distortion at 75mm. Furthermore, the out-of-focus bokeh can look rather rough and "bubbly" at f/2.8 due to its complex optical elements. Build & Functionality 🛠️ On the physical side, the lens features a lightweight, consumer-grade plastic body built onto a sturdy metal mount with a moisture-resistant design. Autofocus is a major high point, driven by a Rapid eXtra-silent stepping Drive (RXD) motor that is exceptionally quick, quiet, and precise. It also boasts unusually high close-focus magnification capabilities (1:2.9...

The Tamron 28-75mm F2.8 Di III RXD is a highly versatile and budget-friendly standard zoom lens designed for full-frame Sony E-mount cameras. It delivers exceptional sharpness in the center of the frame across all focal lengths, performing close to its peak even when shot wide open at F2.8. The lens features a fast, accurate, and nearly silent "RXD" stepping motor autofocus system that handles subject tracking seamlessly. Additional advantages include full weather sealing, pleasing background bokeh with smooth highlight rendering, well-controlled distortion, minimal chromatic aberration, and useful close-focusing capabilities at the wider end. Despite these strengths, the lens has notable drawbacks, particularly regarding image uniformity. While sharpness is excellent at 28mm, the edges and corners become noticeably soft and weak at the 50mm and 75mm focal lengths. Handling is compromised by a complete lack of physical switches or dials on the polycarbonate body, forcing users to rely entirely on camera menus to toggle between autofocus and manual focus. Furthermore, the lens suffers from uninspiring starburst patterns, noticeable vignetting at maximum aperture, and average resistance to flare and ghosting under direct...