17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C)
17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C)
17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C)
17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C)
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Product Highlights
  • f/2.8 - f/22 Aperture Range
  • APS-C Format
  • 16 / 12 Elements / Groups
  • 9 Aperture Blades
  • RXD Stepping Focus Motor
  • VC Image Stabilization
  • 67mm Filter Diameter
  • RF-S Mount

Estimated Release Date: Jul 02, 2026

This exciting new product is being released in limited quantity. Orders will be filled on a first-come, first-served basis. A credit card pre-authorization will be taken upon placing your order. Once your order is approved, we will process a 25% deposit to hold your place in line for the next available unit to arrive.

Lens Mount:
RF-S Mount
Z Mount
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Tamron 17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C) Tamron 17-70mm f/2.8 Di III-A VC RXD ...
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Web Availability: Pre Order
This is a NEW product available for Pre-Order only. Place your order and you will be one of the first in line to receive it when the manufacturer ships to us. Orders are filled by the date received.
Vistek Locations
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  • Ottawa Pre Order
  • Mississauga Pre Order
  • Calgary Pre Order
  • Edmonton Pre Order
Please call and verify availability at the store as stock changes daily.

For Québec residents: See our Bill 29 Disclosure at the bottom of this page or click here for more info.

Overview

17-70mm F/2.8 Di III-A VC RXD

From 17mm Perspectives to 70mm Expressions
Fast, Class-Leading 4.1x Zoom Ratio with Built-in VC

The 17-70mm F/2.8 Di III-A VC RXD (Model B070) is a fast-aperture standard zoom lens for APS-C mirrorless cameras that's engineered to deliver both a broad zoom range and excellent image quality. Capture unique, expressive images in a variety of everyday scenes, including street photography and portraits.

Key Features:

  • 4.1X 17-70mm focal length for excellent versatility
  • Constant F2.8 aperture
  • Built-In VC image stabilization achieves stability for stills and video
  • High performance AF provides fast, quiet, and accurate focus
  • Suppressed Focus Breathing ensures natural, seamless video expression
  • MOD of 0.19m (7.5”) for amazing close-ups
  • Lightweight and compact design provides superior mobility
  • AF/MF switch and VC ON/OFF switch on the CANON RF mount
  • Firmware updates via TAMRON Lens Utility™ for CANON RF and Nikon Z mounts
  • Unified Ø67mm filter size
  • Protective features include Moisture-Resistant Construction and Fluorine Coating
With a focal length range of 17-70mm,1 it achieves a 4.1x zoom ratio, class-leading2 for an APS-C standard zoom lens, while maintaining a fast, constant maximum aperture of F2.8. The 17-70mm F2.8 VC includes VC image stabilization, and a fast, quiet AF system. With focus breathing and AF noise effectively suppressed, the 17-70mm F2.8 VC is optimized for both stills and video shooting.

Despite offering a class-leading zoom ratio and VC, the 17-70mm F2.8 VC remains notably lightweight and compact. This makes the 17-70mm F2.8 VC an outstanding choice for daily use, as well as for travel where minimizing weight is essential. Excelling in close-up work, the 17-70mm F2.8 VC achieves an MOD of just 0.19m (7.5") at the wide end. Functionality and versatility are enhanced by features such as Moisture-Resistant Construction and Fluorine Coating. In your everyday life and on your trips to distant places, the 17-70mm F2.8 VC captures all the excitement and discoveries with the finest possible detail.

What's Included

17-70mm F/2.8 Di III-A VC RXD Lens
Flower-Shaped Lens Hood
Front Lens Cap
Rear Lens Cap

For Québec Residents – Disclosure Under the Consumer Protection Act

In compliance with Bill 29, Vistek does not guarantee the availability of replacement parts, repair services, or maintenance or repair information for products sold by Vistek.

Coverage provided through applicable manufacturer warranties, if any, remains in effect. Customers are encouraged to contact the manufacturer directly for information regarding the availability of replacement parts, repair services, or maintenance information.

Click here for more info.

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Product Specifications

17-70mm F/2.8 Di III-A VC RXD
Model Name B070
Focal Length 17-70mm
Format size Di III-A
Maximum Aperture F2.8
Minimum Aperture F22
Diagonal Angle of View 80°37'-23°17' (for Nikon APS-C mirrorless format)
77°0'- 21°52' (for CANON APS-C mirrorless format)
Lens Construction 16 elements, 12 groups
Filter Diameter Ø67
Minimum Focus Distance  7.5" / 0.19m (WIDE)
15.4" / 0.39m (TELE)
Max. Mag. Ratio 1:4.8 (WIDE)
1:5.2 (TELE)
Maximum Diameter Ø74.6mm
Length Nikon Z: 121.3 mm (4.8")
CANON RF: 117.3 mm (4.6")
Weight Nikon Z: 540 g (19 oz.)
CANON RF: 530 g (18.7 oz.)
Diaphragm Blades 9 (circular diaphragm)

Questions & Answers

Tamron 17-70mm f/2.8 Di III-A VC RXD Lens for RF-S Mount (APS-C)

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