Tamron 17–70mm F2.8 Di III-A VC RXD (B070) – for Nikon Z APS-C Mirrorless Cameras

A fast, versatile standard zoom from Tamron for Nikon Z users

The Tamron 17–70mm F2.8 Di III-A VC RXD (Model B070) is a high-performance standard zoom lens designed for Nikon Z mount APS-C mirrorless cameras. It combines a bright constant F2.8 aperture, built-in stabilisation, and a highly flexible 4.1x zoom range, making it a strong all-in-one solution for stills and video.

Versatile 17–70mm zoom range for everyday shooting

Designed to cover a wide range of photographic situations in a single lens:

• 17mm wide-angle for landscapes, interiors, and street photography

• Mid-range focal lengths for portraits and everyday use

• 70mm telephoto reach for tighter framing and subject separation

• 4.1x zoom range for maximum flexibility in one lens

Constant F2.8 aperture throughout the zoom range

The bright constant aperture ensures consistent performance across all focal lengths:

• Strong low-light capability for indoor and evening shooting

• Controlled depth of field with smooth background blur

• Consistent exposure when zooming in video and stills

• Ideal for hybrid creators

Built-in VC stabilisation for handheld stability

Tamron’s VC (Vibration Compensation) system helps maintain sharp, steady results:

• Reduces camera shake in low-light conditions

• Improves handheld still image sharpness

• Smooths handheld video recording

• Helps stabilise longer focal lengths

Fast, quiet RXD autofocus system

Designed for modern mirrorless workflows:

• Quiet stepping motor for discreet shooting

• Smooth, accurate autofocus tracking

• Reduced focus breathing for video use

• Reliable performance for everyday photography

Compact, travel-friendly build

Despite its performance, the lens remains highly portable:

• Lightweight construction (~530–540g depending on mount)

• Compact 121mm-class design

• Moisture-resistant construction for outdoor reliability

• 67mm filter thread for accessory consistency

Close-up capability for creative flexibility

Strong minimum focusing performance adds versatility:

• Minimum focus distance as close as 0.19m (wide end)

• High close-up magnification for detail work

• Ideal for travel, food, product, and macro-style shooting

Key features

• Tamron-designed lens (not Nikon-branded)

• For Nikon Z mount APS-C mirrorless cameras

• Constant F2.8 aperture

• 17–70mm versatile zoom range

• Built-in VC stabilisation system

• RXD fast, quiet autofocus motor

• Video-friendly optical design

• Moisture-resistant build

• 67mm filter thread

Summary

The Tamron 17–70mm F2.8 VC RXD for Nikon Z APS-C is a highly versatile all-in-one zoom lens designed for creators who want flexibility, speed, and stabilisation in a compact form. With its constant F2.8 aperture and strong optical performance, it’s an excellent everyday lens for Nikon Z APS-C mirrorless users.