{"product_id":"tamron-70-300mm-f45-63-di-iii-rxd-lens-nikon-z","title":"Tamron 70-300mm Di III RXD – Nikon Z","description":"\u003ch3\u003eReach Further Without the Bulk\u003c\/h3\u003e\u003cp\u003eThe Tamron 70-300mm f\/4.5-6.3 Di III RXD is proof that serious telephoto reach doesn't have to mean serious weight. Tipping the scales at just 1.2 pounds and stretching only 5.8 inches long with a 3-inch maximum diameter, this lens slots into your bag without compromise — yet delivers the kind of optical performance you'd expect from a much larger optic.\u003c\/p\u003e\u003cp\u003eDesigned specifically for full-frame Nikon Z-mount mirrorless bodies, it also pairs seamlessly with APS-C Z-mount cameras, where its effective focal range extends to an impressive 105-450mm equivalent. Whether you're tracking athletes on the field, capturing wildlife in motion, or isolating a portrait subject with beautiful background separation, this zoom adapts to every scenario with ease.\u003c\/p\u003e\u003ch3\u003ePrecision Engineering, Inside and Out\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eTamron's RXD stepping motor\u003c\/strong\u003e drives fast, accurate, and whisper-quiet autofocus — ideal for video shooters and photographers alike — while remaining fully compatible with in-camera AF features. Internally, 15 elements arranged in 10 groups include a dedicated LD (low dispersion) element that actively suppresses axial chromatic aberration and other optical distortions common in telephoto designs. A rounded seven-blade diaphragm shapes smooth, pleasing bokeh, and the lens supports in-camera correction for shading, chromatic aberration, and distortion. Built from a high-strength aluminum-magnesium alloy with moisture-resistant construction, this lens is ready when the weather isn't. Firmware stays current via Tamron Lens Utility software.\u003c\/p\u003e","brand":"Tamron","offers":[{"title":"Default Title","offer_id":45534907859079,"sku":"TMRN-70-300-NKN-TCR","price":481.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/8561\/2423\/files\/2389330.jpg?v=1786729864","url":"https:\/\/tech0rini.com\/products\/tamron-70-300mm-f45-63-di-iii-rxd-lens-nikon-z","provider":"Tech0rini","version":"1.0","type":"link"}