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20-40mm F/2.8 DI III VXD
Standard zoom gets a new start!
Zoom from 20mm ultra-wide-angle to normal
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Lens Overview
Category-disrupting 20-40mm F2.8 ‘standard zoom’ for still photography and video
The 20-40mm F2.8 is a fast-aperture standard zoom lens but maintains its fast F2.8 aperture across the entire zoom range while sporting a remarkably compact and lightweight design, just 86.5mm (3.4″) long, with a maximum diameter of 74.4mm and weight of only 365g (12.9 oz). With a size that is easy to carry and a light weight that’s well-suited for handheld shooting for extended periods, the 20-40mm F2.8 will likely become your first choice for travel, street shooting, everyday carry, and spontaneous photo opportunities.
Ultra Wide-Angle to Standard Zoom Designed for Excellent Imaging and Portability
Driven by a quest for portability, the TAMRON 20-40mm F/2.8 Di III VXD (Model A062) is an innovative, fast-aperture Sony E-mount zoom lens that redefines standard zooms. Covering ultra wide-angle to a standard focal range, the lens offers class-leading compact size and light weight.
Ideal for casual snaps, family events, landscapes, and indoor photography and its 20mm wide-angle is perfect for vlogging. The VXD (Voice-coil eXtreme-torque Drive) AF drive ensures fast, precise focus. With a magnification ratio of 1:3.8 at 20mm, it excels in close-shooting. This super-compact, high-quality lens is perfect for joyful photographic encounters.
An unprecedented compact and lightweight design that shatters stereotypes of fast-aperture zoom lenses
The 20-40mm F2.8 is a fast-aperture standard zoom lens but maintains its fast F2.8 aperture across the entire zoom range while sporting a remarkably compact and lightweight design, just 86.5mm (3.4″) long, with a maximum diameter of 74.4mm and weight of only 365g (12.9 oz). With a size that is easy to carry and a light weight that’s well-suited for handheld shooting for extended periods, the 20-40mm F2.8 will likely become your first choice for travel, street shooting, everyday carry, and spontaneous photo opportunities.
Control the composition as you shift seamlessly from the ultra wide-angle to the standard focal length
This F2.8 zoom covers the focal length range of 20-40mm making it a fast-aperture standard zoom lens for full-frame mirrorless cameras that offers true ultra wide-angle. Compared to a conventional zoom lens that starts at 24mm, the difference is obvious the minute you bring the camera to your eye. Plus, the lens features a zoom ring rotation of just 65° to swiftly adjust to the desired focal length with minimal movement. When shooting landscapes, you can enjoy the wide-angle field-of-view and dynamic performance that only an ultra wide-angle lens delivers. Moving in the other direction, the full zoom range covers up to 40mm, also offering popular 28mm and 35mm lengths. So, it’s ideal for snaps and casual portraits, too. When attached to an APS-C mirrorless camera, it covers the full-frame equivalent standard focal length range of 30-60mm.
Awesome videos and selfies at 20mm with fast, high-precision AF and well-balanced design
The excellent handling benefits inherent in the compact and lightweight design are especially useful when shooting video. The lens remains well-balanced when using a camera rig, cage, or gimbal stabilizer, so it’s an excellent choice for vlogging. One advantage of the 20mm ultra-wide focal length is that a broad expanse of the background can be incorporated when selfie shooting. The AF drive system is equipped with the VXD linear motor focus mechanism. Thanks to the high-speed, high-precision AF, speedy, pinpoint focusing is certain at any point of focus from the MOD to infinity. Excellent focus tracking performance allows you to track movement steadily when shooting video. Noise from the AF motor has been minimized, making it ideal for still and video when shooting in conditions where silence is required.
Compact body with high image quality
The 20-40mm F2.8 is packed with unique TAMRON innovations that enable it to have a compact body while ensuring high image quality. The optical construction has 12 elements in 11 groups. The precision design features a generous arrangement special lens elements including four LD (Low Dispersion) lens elements that control light dispersion, and two GM (Glass Molded aspherical) lens elements which combine to produce high optical performance. One of the greatest appeals of this zoom is the creamy, beautiful bokeh that is distinctive to fast-aperture lenses. Additionally, the BBAR-G2 (Broad-Band Anti-Reflection Generation 2) Coating, TAMRON’s next-generation technology, suppresses ghosting and flare to enable the crisp and clear rendering of images.
Close-focusing wide macro shooting with an MOD of 0.17m (6.7") at the 20mm end
Unique wide macro shooting at close-up distances emphasizes perspective to heighten the impact of a composition, and it’s only possible with an ultra wide-angle. The excellent close-range shooting performance of 0.17m (6.7″) MOD at the 20mm wide end that delivers a maximum magnification ratio of 1:3.8, produces rich and dynamic imagery that brings out the finest details of the subject and gives you another avenue of creativity.
Compatible with TAMRON Lens Utilityâ„¢ software
The 20-40mm F2.8 is compatible with the dedicated TAMRON Lens Utility software (for PC/ for devices with Androidâ„¢ [1] OS) that was developed in-house by TAMRON[2]. TAMRON Lens Utility will let users customize focus ring settings and update to the latest firmware[3] when necessary. In addition, by using the Mobile version, Focus Preset and A-B Focus is available, and those functions can be operated remotely without touching the lens. Users may customize functions for various still photography and videography shooting styles, thereby providing a more personalized and fulfilling shooting experience.
[1] Android is a trademark of Google LLC.
[2] To connect your PC and lens, use the TAMRON Connection Cable (USB Type-A to Type-C/ Model CC-150, or USB Type-C to Type-C/ Model CC-350) sold separately.
To connect your smartphone and lens, use the TAMRON Connection Cable (USB Type-C to Type-C/ Model CC-350) sold separately.
[3] Lens firmware updates are not supported with the Mobile version. Performing firmware updates requires the TAMRON Lens Utility for PC and a computer.
Unified 67mm filter size
Great things come in compact packages! This lineup includes other lenses that share the same filter diameter of 67mm. Lenses in this series feature small and light designs suitable for pairing with mirrorless cameras, and the filter diameter of each lens is the same 67mm. In addition to providing excellent portability when carrying multiple lenses, costly Polarizers, ND and other filters can be used interchangeably. Plus, the hassle of looking for different-sized lens caps when switching lenses has been eliminated. In addition to outstanding optical quality, you will enjoy the highest level of convenience across the entire lineup.
Built with Mirrorless in Mind
・Fast Hybrid AF
・Eye AF
・Direct Manual Focus (DMF)
・In-camera lens correction (shading, chromatic aberration, distortion)
* Features vary by camera. Please consult your camera’s instruction manual for details.
* As of August, 2022
* The lineup of lenses that share the same filter diameter of 67mm for full-frame mirrorless
Zoom Ring, Focus Ring
Grip texture has been improved by redesigning the striped pattern on the rubber focusing and zoom rings. Certain internal parts have also been enhanced. These advancements result in smoother overall operability. TAMRON has also adjusted the stiffness and torque of the zoom ring to facilitate smoother and more precise operation.
* For Model A063
New Sculpted Shape
The diameters of the zoom ring and focus ring have been enlarged, and the body areas around them have been slimmed down to give the lens a contoured profile that makes it easier to grip. This creates a comfortable, uneven shape that fits snugly and naturally in the hand.
Deep, Luxurious Black Exterior Finish
The surface of the lens exterior is shiny black, much glossier than previous models. Improved abrasion resistance makes the lens harder to scratch and resists fingerprints.
Brand Ring
The “brand ring” on the lens mount is a sign of trust with the user, and the smooth curved surface and glossy surface treatment give the camera a unique and dignified appearance that is pleasing to both the eye and the hand.
Inspiration
Focal length : 40mm
Exposure : F/13 1/100 sec ISO 100
Focal length : 24mm
Exposure : F/7.1 2.5 sec ISO 100
Focal length : 20mm
Exposure : F/6.3 1/5 sec ISO 100
Focal length : 20mm
Exposure : F/5.6 1/400 sec ISO 100
Focal length : 40mm
Exposure : F/2.8 1/60 sec ISO 1600
Focal length : 40mm
Exposure : F/2.8 1/200 sec ISO 100
Focal length : 20mm
Exposure : F/5.0 1/40 sec ISO 100
Focal length : 40mm
Exposure : F/2.8 1/13 sec ISO 100
Focal length : 27mm
Exposure : F/2.8 1/1600 sec ISO 100
Focal length : 20mm
Exposure : F/2.8 1/500 sec ISO 200
Focal length : 33mm
Exposure : F/4.0 1/250 sec ISO 100
Focal length : 26mm
Exposure : F/7.1 1/100 sec ISO 100
Focal length : 39mm
Exposure : F/2.8, 1/2500 sec, ISO 100
Camera : Nikon Z 8
Lens Tour
Circular Aperture
A 9-blade diaphragm is configured to retain a smooth, circular-shaped aperture opening even when stopped down by two stops from the wide-open aperture. This produces a smooth-edged bokeh in background highlights.
Features
A 9-blade diaphragm is configured to retain a smooth, circular-shaped aperture opening even when stopped down by two stops from the wide-open aperture. This produces a smooth-edged bokeh in background highlights.
TAMRON has long been an innovator of coating technologies that prevent ghosting and flare. Second-generation BBAR-G2 Coating is a groundbreaking advancement that provides vastly improved performance compared to the original BBAR (Broad-Band Anti-Reflection) Coating. The coating corrects for ghosting and flare to an unprecedented extent and renders fine subject detail with true clarity and stunning contrast even under backlit conditions.
The 20-40mm F2.8 is compatible with the dedicated TAMRON Lens Utility software for computers and devices with Androidâ„¢ [1] OS that was developed in-house by TAMRON[2]. TAMRON Lens Utility will let users customize focus ring settings and update to the latest firmware[3] when necessary. In addition, by using the Mobile version, Focus Preset and A-B Focus is available, and those functions can be operated remotely without touching the lens. Users may customize functions for various still photography and videography shooting styles, thereby providing a more personalized and fulfilling shooting experience.
[1] Android is a trademark of Google LLC.
[2] To connect your PC and lens, use the TAMRON Connection Cable (USB Type-A to Type-C/ Model CC-150, or USB Type-C to Type-C/ Model CC-350) sold separately.
To connect your smartphone and lens, use the TAMRON Connection Cable (USB Type-C to Type-C/ Model CC-350) sold separately.
[3] Lens firmware updates are not supported with the Mobile version. Performing firmware updates requires the TAMRON Lens Utility for PC and a computer.
For greater protection when shooting outdoors, leak-resistant seals throughout the lens barrel help protect your equipment. The Connector Port is the water-proofed USB Type-C variety.
The front surface of the lens element is coated with a protective fluorine compound that is water- and oil-repellent. The lens surface is easier to wipe clean and is less vulnerable to the damaging effects of dirt, dust, moisture and fingerprints.
Lens Image
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Tech Specs
Essential Specifications
Model
A062
Format
Mirrorless
Focal Length
20-40mm
Aperture Performance
Maximum Aperture
F2.8
Minimum Aperture
F22
Aperture Blades
9 (circular diaphragm)
Physical Attributes
Length
86.5mm (3.4")
Weight
365g/12.9oz
Maximum Diameter
ø74.4mm
Filter Size
ø67mm
Close-Up Capabilities
Minimum Object Distance
0.17m (6.7") (Wide) / 0.29m (11.4") (Tele)
Maximum Magnification Ratio
1:3.8 (Wide) / 1:5.1 (Tele)
Optics & Accessories
Angle of View (diagonal)
94° 30'-56° 49' (for full-frame mirrorless format)
Optical Construction
12 elements in 11 groups
Standard Accessory
Flower-shaped hood, Lens caps
Compatibility
Mount
Sony E
Price
$699 USD / $949 CAD
* Length is the distance from the front tip of the lens to the lens mount face.
** The circular diaphragm stays almost perfectly circular up to two stops down from maximum aperture.
Specifications, appearance, functionality, etc. are subject to change without prior notice.
This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
Release Date
October 27th, 2022
MTF
Optical Construction
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