
The 17-70mm F/2.8 Di III-A VC RXD (Model AFB070S700) is a large aperture everyday zoom lens for Sony E-mount APS-C mirrorless cameras. Fast, sharp, quiet, and small—this new APS-C zoom lens is extraordinarily versatile and perfect for everyday photography. The lens was created to achieve a broad zoom range and excellent image quality. With a focal length range of 17-70mm (a full-frame equivalent of 25.5-105mm), it’s the world's first 17-70mm F2.8 standard zoom lens with a 4.1x zoom ratio for APS-C cameras. The 17-70mm F2.8 includes Tamron's proprietary VC (Vibration Compensation). When shooting video, by utilizing AI technology, image stabilization performance improves compared to conventional models. Designed specifically for use with APS-C mirrorless cameras, the lens is light weight and compact, even with VC. Its small size and versatility make it a great choice for outdoor, travel and vacation photography, where compact camera bags are preferred, and of course for daily use. Additionally, photographers / users can take advantage of a close working distance. It features an MOD (Minimum Object Distance) of 0.19m (7.5 in) at the wide-angle end and 0.39m (15.4 in) at the telephoto end. The lens is equipped with Tamron’s RXD (Rapid eXtra-silent stepping Drive) AF drive system, a high-speed, precision stepping motor unit. It also incorporates a wide variety of other features, including Moisture-Resistant Construction and Fluorine Coating for added durability. In your everyday life and on your trips to distant places, this lens captures all the excitement and discoveries with the finest possible detail.
Q: Will this lense be In stock again?
A: 3 years
Q: Will this work for Milky Way shots on a Sony A7R3?
A: 3 years
Q: Will this ever come in stock?
A: 4 years
Q: When will this come back in stock?
A: 4 year

The 17-70mm F/2.8 Di III-A VC RXD (Model AFB070S700) is a large aperture everyday zoom lens for Sony E-mount APS-C mirrorless cameras. Fast, sharp, quiet, and small—this new APS-C zoom lens is extraordinarily versatile and perfect for everyday photography. The lens was created to achieve a broad zoom range and excellent image quality. With a focal length range of 17-70mm (a full-frame equivalent of 25.5-105mm), it’s the world's first 17-70mm F2.8 standard zoom lens with a 4.1x zoom ratio for APS-C cameras. The 17-70mm F2.8 includes Tamron's proprietary VC (Vibration Compensation). When shooting video, by utilizing AI technology, image stabilization performance improves compared to conventional models. Designed specifically for use with APS-C mirrorless cameras, the lens is light weight and compact, even with VC. Its small size and versatility make it a great choice for outdoor, travel and vacation photography, where compact camera bags are preferred, and of course for daily use. Additionally, photographers / users can take advantage of a close working distance. It features an MOD (Minimum Object Distance) of 0.19m (7.5 in) at the wide-angle end and 0.39m (15.4 in) at the telephoto end. The lens is equipped with Tamron’s RXD (Rapid eXtra-silent stepping Drive) AF drive system, a high-speed, precision stepping motor unit. It also incorporates a wide variety of other features, including Moisture-Resistant Construction and Fluorine Coating for added durability. In your everyday life and on your trips to distant places, this lens captures all the excitement and discoveries with the finest possible detail.

The Tamron 28-75mm F/2.8 Di III VXD G2 (Model A063) provides outstanding resolution and superb overall performance in a lightweight and compact zoom lens for Sony E-mount full-frame mirrorless cameras. High definition and spectacular image quality are the key areas of advancements. The Model A063 features a redesigned optical system but maintains a size similar to its predecessor. The lens provides exceptionally strong optical performance, edge-to-edge across the frame, throughout the entire zoom range, along with the soft, beautiful bokeh effects that are distinctive to fast aperture lenses. The lens features Tamron’s VXD autofocus motor to enable high speed, high precision auto-focusing. Closeup shooting capabilities have also been improved and achieve an MOD of 7.1” at 28mm and a maximum image magnification ratio of 1:2.7. It is equipped with new, groundbreaking features that enable users to easily perform customization and firmware updates themselves. For example, users can reverse the direction of the focus ring for manual focus operation. Additionally, Tamron has adopted a new design with improved ergonomics and revised the exterior coating of the lens body to improve scratch resistance. The filter size is 67mm, which is standard among Tamron's fast aperture zoom lens series and enables the sharing of lens caps, filters, and other accessories. In addition to features such as Moisture-Resistant Construction and a protective Fluorine Coating, the lens supports various features built into Sony E-Mount cameras, including Fast Hybrid AF, Eye AF and in-camera lens corrections (shading, chromatic aberration, distortion).

This compact, lightweight F2.8 aperture zoom lens is perfect for your camera and is one you’ll never want to take off. It’s bright, easy to carry, and the go-to lens for crop-sensor mirrorless cameras is truly the ultimate all-rounder.
| Pros for Tamron - 17-70mm F/2.8 Di III-A VC RXD Standard Zoom Lens for Sony E-Mount - Black | |||
|---|---|---|---|
| Image Quality, Versatility, Aperture, Zoom, Auto Focus | There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
| Cons for Tamron - 17-70mm F/2.8 Di III-A VC RXD Standard Zoom Lens for Sony E-Mount - Black | |||
| Weight, Size | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
Customers admire the 17-70mm F/2.8 lens for its razor-sharp image quality across the entire zoom range, its versatile functionality, and its consistently good aperture at all focal lengths. The auto focus is also appreciated for being very quick. However, some customers have noted that the lens can be heavy and a bit too big.
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Amazing lens! Snagged it while it was on sale and well worth the price. Not too big nor too heavy and the aperture is great! If you are a beginner and need a sort of all around lens just starting out, this is a great choice.
DakotaJ Posted
This is an incredibly sharp lens in the 17-50mm range. The two annoying parts are how heavy it is and the small chromatic adoration around the 50-70mm range. Otherwise really good for photo and video. The 6 year warranty/yearly maintenance is a fantastic bonus. Build quality is good, but when zooming in and out with the lens the end of the range can be a bit hard. It broke in pretty quickly so looking straight down sometimes causes the lens to extend out (zoom in) a tiny bit. Low light performance is fantastic. I use the Sony zve10 and the 2.8 aperture takes some pretty good pictures. Just make sure to get an ND filter of some kind if you want to shoot in the light.
Zach Posted
This is my new favorite lens. I have a crop frame camera and this gives me so much more flexibility than my 50mm prime lens. Photos are crisp and beautiful!
Carli Posted