

Tamron 70-300mm F4.5-6.3 Di III RXD Lens
SPECIFICATIONS

Zoom into the world of telephoto. The world’s smallest and lightest telephoto zoom lens
The 70-300mm F/4.5-6.3 Di III RXD (Model A047) for full-frame mirrorless cameras is a telephoto zoom lens designed and created so photographers of all skill levels can enjoy high quality images comfortably. The 70-300mm F4.5-6.3 covers a broad telephoto zoom range yet is the world’s smallest size and lightest weight, coming in at 148mm (5.8 in) long with a maximum diameter of 77mm, and weighing just 545g (19.2 oz)(2). With special emphasis on resolving power, TAMRON has deployed special lens elements appropriately arranged to correct chromatic aberration, generally very strong in a telephoto lens, as well as other aberrations. Users can enjoy high-resolution images combined with the stunning bokeh qualities that are achievable only with a telephoto lens. The lens also incorporates the RXD (Rapid eXtra-silent stepping Drive) stepping motor unit, a high-speed precision AF drive system that is remarkably quiet. TAMRON’s Moisture-Resistant Construction provides extra protection, while various features that are built into mirrorless cameras, including “Eye AF”, are supported. The 70-300mm F4.5-6.3 is a versatile lens for photographing landscapes, sports and other action, pets, wildlife and more. The lens also demonstrates its potential for portrait shooting, casual snapshots and scenarios that require you to be mobile and shoot handheld, like sporting events. The apparent image compression and the close-up effects characteristic of telephoto lenses naturally amplify photographic expression. Zooming in on distant objects and making them appear closer is one of the joys of telephoto shooting. This zoom lens provides an entryway into that new world.1 Among 300mm-capable telephoto zoom lenses for full-frame mirrorless cameras (As of August, 2022: TAMRON)2 Length and weight are based on the Sony-mount lens.
1 Among 300mm-capable telephoto zoom lenses for full-frame mirrorless cameras (As of August, 2022: TAMRON)
2 Length and weight are based on the Sony-mount lens.
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Compact telephoto zoom Designed specifically for mirrorless cameras, and with an F6.3 aperture at the telephoto end, the 70-300mm F4.5-6.3 is the world’s smallest and lightest full-frame mirrorless telephoto zoom lens, coming in at a mere 150.3mm (5.9 in) long with a maximum diameter of 77mm and weighing just 580g (20.5 oz). Easier than ever before, photographers can now experience the compression effects and limited depth-of-field unique to a real telephoto lens. This lens is also ideal for users who want to reduce the weight of their luggage or lighten their load on nature walks. In addition to landscapes and sports, users can enjoy telephoto shooting for a broad array of subjects like portraits, birds, and casual snaps. |
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Camera: Nikon Z 6 Focal length: 119mm Exposure: F6.3 1/100sec ISO 320
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Superior optical performance and supreme lightweight portability Based on thorough simulations utilizing the latest design technologies, the optical design of the 70-300mm F4.5-6.3 successfully balances its compact size and high image quality. The optical construction includes 15 elements in 10 groups, with an LD (Low Dispersion) lens element precisely arranged to suppress axial chromatic and other aberrations that are likely to occur with telephoto zoom lenses. At 300mm, a commonly used telephoto focal length, the design delivers excellent resolution from edge-to-edge. The new zoom creates extremely crisp and clear images throughout the entire zoom range due to TAMRON’s BBAR Coating, which is world-renowned for its anti-reflection performance. |
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The RXD (Rapid eXtra-silent stepping Drive) stepping motor unit is exceptionally quiet The AF drive incorporates a sensor that accurately detects the position of the lens while the RXD motor unit delivers optimized AF control. This achieves very fast and accurate autofocus operation and allows users to maintain tack-sharp focus on continuously moving subjects often shot with telephoto zoom lenses. Thanks to the exceedingly quiet AF, the lens can be used discreetly in concert halls and other situations that require low noise levels, as well as for video shooting. |
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Camera: Nikon Z 6 Focal length: 119mm Exposure: F6.3 1/100sec ISO 320
