{"id":649177,"date":"2026-07-20T16:28:21","date_gmt":"2026-07-20T14:28:21","guid":{"rendered":"https:\/\/martcom.eu\/prodotto\/tamron-17-70mm-f-2-8-iii-a-vc-rxd-camera-lens-with-nikon-z-mount\/"},"modified":"2026-07-21T11:31:49","modified_gmt":"2026-07-21T09:31:49","slug":"tamron-17-70mm-f-2-8-iii-a-vc-rxd-camera-lens-with-nikon-z-mount","status":"publish","type":"product","link":"https:\/\/martcom.eu\/en\/product\/tamron-17-70mm-f-2-8-iii-a-vc-rxd-camera-lens-with-nikon-z-mount\/","title":{"rendered":"Tamron 17-70mm F\/2.8 III-A VC RXD Camera Lens with Nikon Z Mount"},"content":{"rendered":"
Specifications<\/div>\n
The Tamron 17-70mm F\/2.8 Di III-A VC RXD is a standard zoom lens for APS-C mirrorless cameras with a Nikon Z mount, designed for versatile everyday use ranging from wide-angle to medium telephoto, with a Full-frame equivalent focal length of 25.5\u2013105 mm. It maintains a constant maximum aperture of f\/2.8 across the entire focal length range, ensuring consistent image quality even in less-than-ideal lighting conditions. The optical design consists of 16 elements in 12 groups, featuring LD and GM elements for high resolution from the center to the edges of the frame. The RXD focusing system ensures fast and quiet Autofocus, with focus breathing suppression that is also useful for video. The built-in VC stabilization compensates for vibrations in both photos and videos, while the minimum focusing distance of 0.19 m in wide-angle mode allows for close-up shots with a maximum magnification ratio of 1:4.8. The Nikon Z version supports firmware updates via Tamron Lens Utility. Rounding out the package is a moisture-resistant construction with a Fluorine treatment on the front panel. A lens designed for photographers and Videomakers looking for a single, versatile zoom lens for travel, still photography, and video content on a Nikon APS-C camera body.<\/div>\n

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Technical Specifications<\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Weight<\/td>\n540 g<\/td>\n<\/tr>\n
Brand<\/td>\nTamron<\/td>\n<\/tr>\n
Model<\/td>\n17-70mm F\/2.8 Di III-A VC RXD (Model B070)<\/td>\n<\/tr>\n
Mount<\/td>\nNikon Z<\/td>\n<\/tr>\n
Focal length<\/td>\n17\u201370 mm (25.5\u2013105 mm equivalent)<\/td>\n<\/tr>\n
Maximum aperture<\/td>\nConstant f\/2.8<\/td>\n<\/tr>\n
Minimum aperture<\/td>\nf\/22<\/td>\n<\/tr>\n
Optical Design<\/td>\n16 elements in 12 groups<\/td>\n<\/tr>\n
Field of view (diagonal)<\/td>\n80\u00b037′ – 23\u00b017′<\/td>\n<\/tr>\n
Minimum focusing distance<\/td>\n0.19 m (wide-angle) \/ 0.39 m (telephoto)<\/td>\n<\/tr>\n
Maximum reproduction ratio<\/td>\n1:4.8 (wide-angle) \/ 1:5.2 (telephoto)<\/td>\n<\/tr>\n
Stabilization<\/td>\nIntegrated VC<\/td>\n<\/tr>\n
Filter diameter<\/td>\n67 mm<\/td>\n<\/tr>\n
Maximum diameter<\/td>\n74.6 mm<\/td>\n<\/tr>\n
Length<\/td>\n121.3 mm<\/td>\n<\/tr>\n
Diaphragm blades<\/td>\n9 (circular diaphragm)<\/td>\n<\/tr>\n
Firmware Update<\/td>\nTamron Lens Utility<\/td>\n<\/tr>\n
Launch Date<\/td>\nJuly 2, 2026<\/td>\n<\/tr>\n
What’s in the box:<\/td>\n1 x Tamron 17-70mm F\/2.8 Di III-A VC RXD lens
1 x Flower-shaped lens hood
1 x Front lens cap
1 x Rear lens cap<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

A lightweight and compact standard APS-C zoom lens with a constant f\/2.8 aperture, 4.1x zoom ratio, and built-in VC stabilization, for the Nikon Z mount.<\/p>\n","protected":false},"featured_media":649082,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"product_group":[],"promo_group":[],"etheme_brands":[{"term_id":45187,"name":"Tamron","slug":"tamron-en","term_group":0,"term_taxonomy_id":45187,"taxonomy":"brand","description":"

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Tamron Lenses<\/h1>\r\n
Tamron lenses are known for sharpness, versatility and competitive pricing. The range covers high\u2011reach zooms, bright wide angles, macros and mid\u2011telephoto lenses, featuring silent autofocus and VC stabilisation. Compatible with Nikon, Canon, Sony and others, they are loved by professional photographers and videographers.\r\n<\/div>\r\n\r\n<\/div>","parent":0,"count":57,"filter":"raw","term_order":"0"}],"product_brand":[],"product_cat":[46032],"product_tag":[],"class_list":["post-649177","product","type-product","status-publish","has-post-thumbnail","brand-tamron-en","product_cat-nikon-z-mount","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/649177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/comments?post=649177"}],"version-history":[{"count":0,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product\/649177\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media\/649082"}],"wp:attachment":[{"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/media?parent=649177"}],"wp:term":[{"taxonomy":"product_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_group?post=649177"},{"taxonomy":"promo_group","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/promo_group?post=649177"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/etheme_brands?post=649177"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_brand?post=649177"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_cat?post=649177"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/martcom.eu\/en\/wp-json\/wp\/v2\/product_tag?post=649177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}