This Popular Tamron Zoom is Bringing Its Fast Aperture to Nikon Z and Canon RF Mounts

The Tamron 17-70mm f/2.8 Di III-A VC

Designed to be a nice, fast-aperture standard zoom compatible with APS-C format cameras, the Tamron 17-70mm f/2.8 Di III-A VC offers a wide-to-short telephoto range that makes it ideal for all types of “everyday” shooting scenarios, from street to portrait.

The lens features a fast f/2.8 constant maximum aperture that works well in many lighting conditions and provides solid control over depth of field for those looking for a more cinematic style.

The lens has proven popular with Sony and Fujifilm shooters thanks, in part, to its Vibration Compensation image stabilization system, which can help reduce the appearance of camera shake for steadier photo and video recording in low-light conditions.

A Short-to-Wide Zoom Range

With a 17-70mm versatile zoom range, designed for APS-C-format cameras that provides a 27.2-112mm equivalent focal length, the lens can cover a lot of shots.

As far as handling goes, the lens features an RXD stepping motor that enables quick, near-silent autofocus performance along with full-time manual focus override and a minimum focusing distance of 7.5".

The lens has a focusing system that offers a minimum focusing distance of just 7.5" and a 1:4.8 maximum magnification, too, for working with close-up subjects. There’s also a full-time manual focus override, which is possible and compatible with Sony's Direct Manual Focus function or fine-tuned manual control.

Price and Availability

Already available for Sony and Fujifilm cameras, the Tamron 17-70mm f/2.8 Di III-A VC is now set to be available for Canon RF and Nikon Z mount options, with units expected to start shipping soon. Here are the full specs and purchase options.

• Canon RF-Mount Lens/APS-C Format
• 27.2-112mm (35mm Equivalent)
• Aperture Range: f/2.8 to f/22
• RXD Stepping AF Motor
• VC Image Stabilization
• Rounded 9-Blade Diaphragm
• Fluorine Coating
• Moisture-Resistant Construction