Overview
Tamron announces its new lens, the 17-50mm F/4 Di III VXD (Model A068), designed for Sony E-mount full-frame mirrorless cameras. Set for a fall 2023 launch, this lens is noted as the world’s first to offer a zoom range from 17mm ultra wide-angle to 50mm standard for full-frame mirrorless cameras. It boasts high optical performance, agility, and a suite of features ideal for both still photography and video recording.
Key Features
1. Versatile Zoom Range with Constant Aperture
This lens has a constant F4 aperture and covers a wide-angle to standard focal length, making it versatile for a variety of shooting conditions and subjects.
2. High Optical Performance
The lens offers excellent optical quality across its entire zoom range, with edge-to-edge sharpness.
3. Compact and Easy Handling
Despite its wide zoom range, the lens is compact and incorporates an internal zoom mechanism that maintains the physical length of the lens during zooming.
4. Fast and Accurate Autofocus
Equipped with a VXD (Voice-coil eXtreme-torque Drive) linear motor, the lens provides fast, quiet, and precise autofocus, suitable for both photo and video shooting.
5. Close-Range Capabilities
The lens features a Minimum Object Distance (MOD) of 0.19m at the wide end and 0.3m at the telephoto end, allowing users to capture unique images up close.
6. Additional Convenience Features
Though not specified, the lens comes with extra features for increased user convenience.
7. Proprietary Software Tool
The TAMRON Lens Utility software expands creative possibilities for both still imaging and video capture.
8. User-Friendly Construction
The lens is built with moisture-resistant construction and fluorine coating, enhancing its durability.
9. Standard 67mm Filter Size
The lens maintains a 67mm filter size, which is consistent with most other Tamron lenses for mirrorless cameras.
Summary
Tamron’s 17-50mm F/4 Di III VXD is designed as an “all-around” lens with features suitable for a range of photographic and videographic needs. From its versatile zoom range and high optical performance to its compact design and autofocus capabilities, it aims to be a convenient, high-quality choice for Sony E-mount full-frame mirrorless camera users.