Tamron 70-300mm f/4.5-6.3 Di III RXD Nikon Z Lens + 67mm UV Filter

Versatile telephoto for Z-mount shooters

The Tamron 70-300mm f/4.5-6.3 Di III RXD is built for Nikon Z full-frame mirrorless cameras. It covers a 70-300mm focal range in a compact body measuring 5.8 inches long and weighing 19.2 ounces. The optical design uses 15 elements in 10 groups with Low Dispersion glass to control aberrations. A 7-blade diaphragm and BBAR coating help produce smooth bokeh and reduce flare.

Step up from kit zooms or shorter primes

Photographers moving on from standard kit lenses gain significant reach for wildlife, sports and compressed landscapes. The variable f/4.5-6.3 aperture keeps the barrel small but limits low-light speed compared to constant-aperture alternatives. Fast hybrid autofocus with Eye AF and Direct Manual Focus override suits moving subjects. Buyers needing wider maximum apertures or faster continuous focus tracking should look elsewhere.

Steady handling during extended sessions

The lightweight construction reduces fatigue when carrying the camera for hours on hikes or at events. Optical performance stays consistent across the zoom range thanks to the LD elements and multi-layer coatings. The included 67mm UV filter adds front-element protection without adding bulk. A lens hood is supplied to shield the front glass from stray light during prolonged outdoor use.