Tamron 28-200mm f/2.8-5.6 Di III RXD Lens for Sony E
The Ultimate All-in-One Zoom at MojoComputers
The Tamron 28-200mm f/2.8-5.6 Di III RXD Lens (Model A071) for Sony E-mount is truly a groundbreaking lens, packing an unprecedented fast aperture along with an extensive zoom range into a compact, lightweight design. Perfect for photographers and videographers who want a versatile lens that covers everything from wide-angle landscapes to telephoto portraits and wildlife shots without the hassle of swapping lenses, this lens is an exceptional choice for travel, everyday photography, and diverse shooting scenarios.
Innovative Optical Performance Meets Versatility
One of the major highlights of this lens is its maximum aperture of f/2.8 at the 28mm wide end, a world first for an all-in-one zoom lens. This fast aperture allows for beautiful subject separation and excellent low-light performance right from wide to the beginning of the zoom range. As the focal length increases, the aperture narrows gradually, reaching f/5.6 at 200mm, still allowing sufficient light for most shooting conditions.
Optically, the lens consists of 18 elements in 14 groups, including specialized LD (Low Dispersion) and XLD (Extra Low Dispersion) glass elements, as well as GM (Glass Molded Aspherical) components. This combination effectively reduces chromatic aberration and other optical distortions, producing sharp, vibrant images edge to edge across the entire zoom range.
Compact Lightweight Build for E-Mount
At just 117mm (4.6 inches) in length and weighing approximately 575 grams (20.3 ounces), the Tamron 28-200mm lens offers outstanding portability for such a powerful zoom range. Its compact form factor perfectly complements Sony's mirrorless cameras, providing a balanced and comfortable setup for extended handheld shooting or travel.
Close-Up Performance and Magnification
The lens excels in close focusing capabilities with a Minimum Object Distance (MOD) of 0.19m (7.5 inches) at the wide end and 0.8m (31.5 inches) at the telephoto end. The maximum magnification ratios are impressive for a zoom lens at 1:3.1 (wide) and 1:3.8 (telephoto), enabling creative close-ups and detail shots that create appealing background blur and subject isolation.
Fast, Silent Autofocus with RXD Motor
Tamron’s RXD (Rapid eXtra-silent stepping Drive) autofocus motor is engineered for quiet and precise focusing performance, ideal for both still photographers and videographers. The RXD’s direct drive motor design minimizes mechanical noise and delivers quick autofocus speed, helping users stay on top of fast-moving subjects without distracting sounds or delays.
Additional Features and Handling
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7-Blade Circular Diaphragm: Produces smooth, pleasing bokeh for an attractive out-of-focus aesthetic.
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Moisture-Resistant Construction: The lens includes weather-sealing features for enhanced durability in challenging environments.
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Fluorine Coated Front Element: Provides protection against fingerprints, dust, and smudges, ensuring easier maintenance and clearer optics.
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Flower-Shaped Lens Hood: Included to reduce lens flare and shield the front element.
Technical Specifications at a Glance
| Feature | Specification |
|---|---|
| Focal Length | 28-200mm |
| Maximum Aperture | f/2.8-5.6 |
| Minimum Aperture | f/16-32 |
| Lens Construction | 18 elements in 14 groups |
| Aperture Blades | 7 (rounded) |
| Minimum Focusing Distance | 0.19 m / 0.8 m (wide / telephoto) |
| Maximum Magnification Ratio | 1:3.1 (wide) / 1:3.8 (telephoto) |
| Filter Size | 67mm |
| Dimensions (Diameter x Length) | 74mm x 117mm (2.9” x 4.6”) |
| Weight | 575 grams (20.3 oz) |
| Autofocus System | RXD stepping motor |
| Mount | Sony E-mount |
| Weather Resistance | Moisture-resistant construction |
Why Buy from MojoComputers?
MojoComputers guarantees 100% authentic Tamron products backed by full manufacturer warranty and expert support. Competitive pricing, secure checkout, and fast, reliable shipping across the USA make MojoComputers the ideal dealer for photographers seeking world-class lenses.
Conclusion
The Tamron 28-200mm f/2.8-5.6 Di III RXD Lens for Sony E combines breakthrough optical innovation with unsurpassed versatility in a compact and lightweight package. With its unique fast aperture at the wide end, excellent image quality throughout the zoom range, rapid and silent autofocus, and close focusing capabilities, this lens satisfies the needs of enthusiasts and professionals alike.
Whether capturing breathtaking landscapes, stunning portraits, or distant wildlife, this all-in-one zoom elevates your creativity without the burden of multiple lenses. Embrace remarkable range and performance—choose the Tamron 28-200mm f/2.8-5.6 Di III RXD Lens from MojoComputers.
