Description
Tamron upgrades its legendary ultra-wide-angle zoom lens
The SP 15-30mm F/2.8 Di VC USD (Model A012) is a high-quality F/2.8 ultra-wide-angle zoom lens for use with full-frame DSLR cameras that has been lauded by photography enthusiasts throughout the world. To further enhance this legacy of high-quality optics, new functions have been added to create the next generation model, the SP 15-30mm F/2.8 Di VC USD G2 (Model A041) . Incorporating an XGM (eXpanded Glass Molded Aspherical) lens element as well as multiple LD (Low Dispersion) lens elements provides high definition images throughout the entire zoom range.
Focal length: 19mm Exposure: F/9 30sec ISO: 64
The newly developed AX Coating enables sharp images
A new revolutionary AX (Anti-reflection eXpand) Coating is accomplished through Tamron’s proprietary deposition technology that addresses the difficulty of applying uniformed coating using existing technology. Now the coating can be applied uniformly edge to edge, even if the convex surface has a strong curvature. As a result, the reflectance and color rendition at the peripheral part of the element is the same as the center. The new AX Coating, which is especially effective for wide-angle lenses that tend to let in harmful light from peripheral areas, effectively minimizes ghosting and provides outstanding uniform image clarity.
A great AF performance and image stabilization bring out the lens’s optical performance
In order to engage the full optical performance of the lens, it is essential to control the slightest blur and precise focusing. In this respect, the lens applies a Dual MPU (Micro-Processing Unit), which includes two dedicated MPUs, one for lens system control including AF, and the other for vibration compensation processing. AF speed and precision have been enhanced and image stabilization has been vastly improved, reaching 4.5 stops* according to CIPA standards. Even for handheld shooting, the blur that often arises in low-light conditions is effectively controlled.
* CIPA Standard Compliant. For Canon: EOS-5D MKIII is used. For Nikon: D810 is used.
High precision AF lets you take steady shots
The AF drive uses proprietary Tamron technology, USD (Ultrasonic Silent Drive) providing high torque, response, and silent operation. Manual focus adjustments can be made on the fly with the lens’s Full-time Manual Focus Override system.
The VC mechanism provides powerful support for handheld shooting
The Model A041 has an improved VC (Vibration Compensation) mechanism with vastly better image stabilization performance from the previous Model A012, reaching 4.5 stops according to CIPA standards. This enables sharper images over a wide range of photographic situations, including indoor and outdoor shots as well as landscape photography at stopped-down aperture settings.
Focal length: 15mm Exposure: F/6.3 1sec ISO: 200
New Fluorine Coating for improved durability
The durability of the front element coating is greatly improved with the development of new Fluorine Coating. With the new fluorine compound that has excellent water- and oil-repellent properties, the lens surface is much easier to wipe clean and less vulnerable to damaging effects of dirt, dust, moisture, and fingerprints, and enabling your important lenses to be continually protected on a long-time basis.
Image illustrates resistance to grime (oil-based felt marker)
Left side: Without Fluorine Coating
Right side: With Fluorine Coating
The rear filter holder enables greater creative flexibility
A filter holder that allows you to attach gelatin filters to the rear side of the lens is included as a standard feature (for Canon EF-mount only). You can now shoot with filters much more easily, traditionally rather difficult when shooting with ultra-wide-angle lenses with large front lens elements.
Weatherproof casing
The lens barrel is sealed against moisture. The design offers optimum protection in adverse weather conditions.
The F/2.8 G2 with VC trinity is completed
The SP 15-30mm F/2.8 Di VC USD G2 (Model A041) integrates engineering with human touch design, aiming at intuitive operability, while still emphasizing minute details and texture. The lens is more user-friendly because of innovations including a new switch box design, an improved distant-scale window, and the precision and stability of the metallic mount.
Now three of high-speed zoom lens with VC, SP 15-30mm F/2.8 Di VC USD G2 (Model A041), SP 24-70mm F/2.8 Di VC USD G2 (Model A032) and SP 70-200mm F/2.8 Di VC USD G2 (Model A025), are reborn as Generation 2, providing you with the feeling of luxury and operation unique to the human touch design.
Lens Exterior
Technical Information
|
Model |
: A041 |
|
Focal Length |
: 15‐30mm |
|
Maximum Aperture |
: F/2.8 |
|
Angle of View (diagonal) |
: 110°32′ – 71°35′ (for full-frame DSLR cameras) |
|
Optical Construction |
: 18 elements in 13 groups |
|
Minimum Object Distance |
: 0.28m (11 in) Full zoom range |
|
Maximum Magnification Ratio |
: 1:5 (f=30mm) |
|
Filter Size |
: N/A* |
|
Maximum Diameter |
: φ98.4mm |
|
Length** |
: for Canon 145mm (5.7 in) |
|
Weight |
: for Canon 1,110g (39.2 oz) |
|
Aperture Blades |
: 9 (circular diaphragm)*** |
|
Minimum Aperture |
: F/22 |
|
Image Stabilization Performance |
: 4.5 stops (TELE) (CIPA Standards Compliant) |
|
Standard Accessories |
: Integrated flower-shaped hood, Lens caps (push-on front, rear) |
|
Compatible Mounts |
: Canon, Nikon |
Optional Accessoires
Tamron TAP-In Console
The lens is compatible with Tamron’s TAP-in Console (sold separately), which can be used to update the firmware and adjust the auto focus and VC image stabilisation to the user’s preferences.
Additional product features
The VC Image Stabilizer delivers sharp and shake-free images, as well as a smooth viewfinder image.
Powerful ultrasonic motor for quick and dynamic subjects. It is extremely quiet, precise and allows manual control at any time.
Nano-structured lens coating to protect against unwanted reflection and ghosting.
Tamron’s Super Performance series delivers a range of lenses that meet the highest standards.
Lens element for greater image sharpness and the correction of chromatic aberration.
Kabir Ali –
Just grabbed this lens from Aden Camera in Toronto, Canada. I am very happy with the build quality, autofocus seems to be very much on point and again, it’s just a robust piece of glass. Considering I am primarily using it for video, the stabilization is extremely important to me. It’s actually what drew me to buy a non-canon lens for the first time. When you combine this lens with the lack of stabilization going handheld with a 1DX, I find that the shots that I’m getting are extremely smooth. This lens is worth every penny. I strongly recommend purchasing this lens.