Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens who are very homesick and afraid of the delivery of clues! CTOnews.com Sept. 15, a few days ago, Tenglong announced that the new 70-300mm F / 4.5-6.3Di III RXD (model A047), a full-frame telephoto zoom lens for Nikon Z bayonet, will be officially released on September 29, 2022. Now, the lens has been pre-sold on JD.com 's shelves for 4990 yuan.

CTOnews.com learned that the optical design of this lens uses Tenglong's new design technology for in-depth simulation, successfully achieving the coexistence of compactness and high quality. LD (Low Dispersion) low dispersion lenses are optimized in the lens structure of 10 groups of 15 lenses, which can restrain many kinds of aberrations such as axial chromatic aberration easily produced in telephoto lenses.

According to Tenglong, the lens is designed for non-reflective cameras. By setting the far-end F value to F6.3, the lens has a length of 150.3mm, a maximum diameter of φ 77mm and a weight of 580g. In addition, the main positions of the mechanical movable parts and joints of the lens tube are equipped with anti-spatter sealing rings to provide more protection for outdoor shooting.

Parameter information:

JD.com Tenglong (Tamron) 70-300mm F4.5-6.3Z port 4990 yuan direct link

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