Here are all the leaked details and pictures of the upcoming Tamron 50-400mm f/4.5-6.3 Di III VC VXD lens for Nikon Z-mount (the lens already exists for Sony E-mount – priced at $1,299):
The TAMRON 50-400mm F4.5-6.3 VC is a compact ultra-telephoto zoom lens for mirrorless system cameras with Nikon Z mount, which ranges from the 50mm standard focal length to the 400mm ultra telephoto lens. This challenges TAMRON’s well-known 100-400mm standard focal length. With an 8x zoom ratio starting at 50mm (the standard focal length for full-frame cameras), this ultra-telephoto zoom lens is smaller and lighter than conventional 100-400mm zoom lenses, but offers a wider angle of view in the standard focal length range, making it extremely versatile. The 50-400mm F4.5-6.3 VC is amazingly compact, measuring just 185.8mm long and weighing just 1,180g. In addition to its small size, it offers unrivaled high performance at all focal lengths. Despite the very high zoom factor, the effective arrangement of special lens elements achieves excellent image quality across the entire focal length range. Equipped with TAMRON’s VXD (Voice-coil eXtreme-torque Drive) linear focus mechanism, which operates extremely quietly while still offering high responsiveness, and TAMRON’s own VC (Vibration Compensation) image stabilization mechanism, the lens offers unparalleled versatility for all shooting situations. Telephoto lenses are usually only considered tools for photographing far-away subjects, but the 50-400mm F4.5-6.3 VC breaks this rule. It offers a magnification ratio of up to 1:2 when shooting close-ups, allowing users to enjoy the exciting world of semi-macro photography with excellent close-up performance and a minimum object distance (MOD) of 0.25 m at 50 mm.
The lens also offers ergonomic features that support comfortable operation, such as an optimized lens design with improved texture and feel, and a USB-C port for TAMRON’s specially developed TAMRON Lens Utility software, which adds a “Focus Limiter” function to the 50- 400mm F4.5-6.3 VC, for example. An optional Arca-Swiss compatible tripod mount is available as an accessory and makes it easier to use a tripod. All in all, the 50-400mm F4.5-6.3 VC is a highly portable, versatile zoom lens that lets the user never miss a shooting opportunity, from the 50mm standard focal length to 400mm ultra-telephoto – and mesmerizing close-ups. This is truly a groundbreaking product that creates an entirely new category of mirrorless ultra-telephoto zoom lenses – another first for TAMRON and the Nikon Z mount.
1. 8x zoom range starts at 50mm (standard) and extends to 400mm (ultra-telephoto)
The TAMRON 50-400mm F4.5-6.3 VC is a revolutionary ultra-telephoto zoom lens with an unprecedented 8x zoom ratio, covering focal lengths from 50mm to 400mm. The 50-400mm F4.5-6.3 VC features an unprecedented starting focal length of 50mm, allowing users to create images that not only capture a subject up close, but also include the background. The versatility of this revolutionary new lens configuration allows users to capture a wide range of subjects with a single compact lens – from landscapes and wild birds to animals, portraits, sports or group photos.
2. Excellent image quality across the entire zoom range
The optical construction consists of 24 elements in 18 groups. Through the generous and effective use of special lens elements, including two XLD (eXtra Low Dispersion), three LD (Low Dispersion), one GM (Glass Molded Aspherical) and one hybrid aspherical lens element, imaging errors, including axial chromatic aberrations, are comprehensively controlled. The TAMRON 50-400mm F4.5-6.3 VC is equipped with the legendary BBAR-G2 (Broad-Band Anti-Reflection Generation 2) coating, which minimizes ghosting and flare and reproduces the smallest details of a subject even in backlit conditions. The 50-400mm F4.5-6.3 VC delivers clear and sharp images in every situation, every time you take a shot.
3. VXD ensures fast, high-precision AF and excellent focus tracking
The TAMRON 50-400mm F4.5-6.3 VC uses the VXD linear motor focus mechanism. It combines high AF speed and precision, enabling fast, precise focusing from the closest focusing distance to infinity. Excellent focus tracking on moving objects enables sharp images even when shooting wild birds and action sports. In addition, the lens is extremely quiet, making it perfect for photo and video recording in conditions that require absolute silence.
4. Compact ultra-telephoto zoom lens that you can take anywhere With a length of just 185.8 mm and a light weight of 1,180 g, the 50-400 mm F4.5-6.3 VC is exceptionally compact and easy to carry. Although this lens covers focal lengths from 50mm to 400mm, it is smaller and lighter than conventional 100-400mm lenses. It is ideal for photo expeditions where you don’t know what to expect. This compact ultra-telephoto zoom lens lets you capture the world around you in brilliant images with ease and precision.
5. Equipped with TAMRON’s proprietary VC image stabilization
For sharp, blur-free images even at 400mm, the 50-400mm F4.5-6.3 VC is equipped with TAMRON’s proprietary VC technology. This powerful image stabilization technology effectively reduces image blur due to camera shake. In addition, the lens uses AI algorithms to select the appropriate compensation characteristics for videography at focal lengths of 100mm or less.
6. Semi-macro photography with a magnification ratio of 1:2 from 50mm to 70mm focal length The TAMRON 50-400mm F4.5-6.3 VC opens up an exciting new world of photography possibilities and is extremely capable at close-up photography, especially for an ultra-telephoto zoom lens. You can enjoy shooting with a minimum focusing distance of 0.25m at 50mm and half macro shooting with a maximum magnification ratio of 1:2 at focal lengths from 50mm to 70mm. At the 400mm telephoto end, the MOD is 1.5m, which means a maximum magnification ratio of 1:4 for dynamic shooting. This lens lets you get as close to your subject as you want and increase your photographic expressiveness.
7. Proprietary software tool TAMRON Lens Utility for lens function customization and firmware updates 8. Additional Features
| Models: | A067 |
| Focal length: | 50-400mm |
| Maximum aperture: | F4.5-6.3 |
| Viewing angle (diagonal): | 46゜48′- 6゜11′(for mirrorless full frame) |
| Optical construction: | 24 elements in 18 groups |
| Minimum object distance: | 0.25m / 9.8in (WIDE), 1.5m / 59.1in (TELE) |
| Maximum magnification ratio: | 1:2 (WIDE ANGLE)/ 1:4 (TELE) |
| VC (Image Stabilization): | Yes |
| FilterSize: | φ67mm |
| Maximum diameter: | φ88.5mm |
| Length*: | 185.8mm (7.3in) |
| Weight: | 1,180g (41.6oz) |
| Aperture blades: | 9 (round aperture) |
| Minimum aperture: | F22-32 |
| Standard accessories: | Flower-shaped lens hood, front and rear lens caps |
| Mount | Nikon Z Mount |