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Rent NowThe Tamron 28-75mm f/2.8 Di III RXD is a versatile standard zoom lens designed for Sony E-mount full-frame mirrorless cameras. Combining a constant f/2.8 maximum aperture, advanced optical construction, and a compact, lightweight design, this lens provides photographers and videographers with a flexible solution for portraits, landscapes, travel, events, weddings, and everyday photography. Its practical focal length range and responsive autofocus system make it an excellent option for photographers seeking professional imaging capabilities without the size and weight of traditional fast zoom lenses.
Covering a 28-75mm focal length range, the lens allows photographers to transition between wide-angle compositions and short-telephoto perspectives. The 28mm position is well suited for landscapes, environmental portraits, street photography, and general everyday shooting, while the 75mm position provides a narrower field of view suitable for portraits, detail photography, and subject isolation.
When mounted on a compatible Sony APS-C E-mount camera, the lens provides an approximately 42-112.5mm equivalent focal length range. This extended effective field of view makes it particularly useful for portraits, product photography, and situations where tighter framing is preferred.
The constant f/2.8 maximum aperture provides consistent exposure throughout the entire zoom range, allowing photographers to change focal lengths without affecting the maximum available aperture. Its bright aperture is particularly beneficial when working in low-light environments, photographing indoor events, or capturing subjects where faster shutter speeds are necessary. The wide aperture also provides greater control over depth of field, allowing for effective subject separation and smooth background rendering.
The optical construction incorporates 15 elements arranged in 12 groups, including specialized XLD (Extra Low Dispersion), LD (Low Dispersion), and aspherical elements. These components work together to minimize chromatic aberrations, distortion, and spherical aberrations while maintaining image sharpness, accurate color reproduction, and consistent optical performance throughout the zoom range.
Tamron’s BBAR (Broad-Band Anti-Reflection) Coating is applied to the optical elements to reduce unwanted reflections, ghosting, and lens flare. This coating helps preserve contrast and color accuracy when photographing in challenging lighting conditions, particularly when working with strong light sources or backlit subjects.
The lens features Tamron’s RXD (Rapid eXtra-silent stepping Drive) autofocus motor, which provides fast, precise, and quiet focusing performance. This stepping motor is particularly beneficial for video recording, as it helps minimize operational noise while allowing smooth and controlled focus transitions. Its responsive autofocus capabilities also make the lens suitable for portraits, events, and subjects requiring continuous focus adjustments.
The autofocus system supports compatible Sony camera features, including Eye AF, Fast Hybrid AF, and Direct Manual Focus. These functions allow photographers to take advantage of advanced subject tracking and precise focusing capabilities, depending on the camera body and available settings.
The lens offers close-focusing capabilities, with a minimum focusing distance of approximately 7.5 inches at the 28mm position and 15.3 inches at the 75mm position. At its widest focal length, the lens achieves a maximum magnification ratio of approximately 1:2.9, allowing photographers to capture detailed close-up subjects while maintaining a distinctive wide-angle perspective.
A rounded nine-blade diaphragm contributes to smooth, natural-looking background blur and pleasing out-of-focus highlights. This feature is particularly useful for portrait photography, close-up compositions, and situations where selective focus is desired.
The lens incorporates moisture-resistant construction with protective seals designed to help reduce the intrusion of moisture during outdoor photography. A fluorine coating on the front optical element provides additional resistance against water, oil, fingerprints, and other contaminants, making the lens easier to maintain during regular use.
Despite its constant f/2.8 aperture, the Tamron 28-75mm maintains a relatively compact and lightweight design, weighing approximately 19.4 ounces (550 grams). Its portable construction makes it convenient for handheld photography, travel, and extended shooting sessions. The lens also features a 67mm front filter thread for compatibility with appropriately sized filters and accessories.
Designed specifically for Sony E-mount mirrorless cameras, the lens provides full-frame coverage while remaining compatible with Sony APS-C E-mount bodies. Its electronic communication with supported Sony cameras enables autofocus, aperture control, and compatible in-camera lens correction functions.
The Tamron 28-75mm f/2.8 Di III RXD combines a versatile standard zoom range, constant maximum aperture, advanced optical technology, and quiet autofocus performance in a lightweight design. Its combination of portability and optical versatility makes it a practical choice for photographers and videographers seeking a standard zoom lens for the Sony E-mount system.
– Included Accessories:
Includes both the front and rear lens caps.
– Condition Note:
This lens is being sold AS-IS due to significant optical contamination, extensive cosmetic wear, and substantial structural damage to the front lens hood mounting area. The internal optical elements exhibit a considerable accumulation of dust, along with early signs of fungal growth. These conditions may negatively affect image quality by reducing contrast, increasing flare, and producing softer images, particularly in challenging lighting conditions. The presence of fungus may also contribute to further deterioration of the optical elements and internal lens coatings over time.
The exterior exhibits noticeable signs of previous use, including scuffs, scratches, and cosmetic damage throughout the lens barrel. Most notably, the front lens hood mounting ring is completely cracked through, leaving the affected plastic structure severely compromised. The damaged section appears loose and susceptible to separating or detaching from the lens entirely. Due to the extent of this damage, the secure attachment of a replacement lens hood cannot be guaranteed, and additional deterioration or separation of the mounting structure may occur with continued handling or use.
FINAL SALE. NO RETURNS OR EXCHANGES.
