Tamron 70-180 2.8 for sale for Sony FE full frame E mount. Includes lens hood, front and rear lens cap.
The Tamron 70-180mm f/2.8 Di III VC VXD G2 is a versatile and high-performance telephoto zoom lens designed for full-frame Sony E-mount cameras.
Optical Design and Build
- Lens Construction: The lens is constructed with 20 elements in 15 groups, including special elements like XLD (eXtra Low Dispersion), LD (Low Dispersion), GM (Glass Molded Aspherical), and hybrid aspherical elements. This combination helps to minimize chromatic aberrations and distortions, ensuring sharp and clear images across the zoom range¹.
- Coating: The lens features Tamron's BBAR-G2 (Broad-Band Anti-Reflection Generation 2) coating, which reduces ghosting and flare, enhancing contrast and color fidelity².
- Aperture: It has a constant maximum aperture of f/2.8, which allows for excellent low-light performance and depth-of-field control. The aperture diaphragm consists of 9 rounded blades, contributing to a pleasing bokeh effect³.
Focusing and Stabilization
- Autofocus: The lens uses a VXD (Voice-coil eXtreme-torque Drive) linear motor focus mechanism, providing fast, precise, and quiet autofocus performance. This is particularly beneficial for both still photography and video recording¹.
- Vibration Compensation (VC): The G2 version of this lens includes Tamron's proprietary VC image stabilization, which helps to reduce camera shake, allowing for sharper images when shooting handheld².
Physical Characteristics
- Size and Weight: The lens is compact and lightweight for its class, measuring approximately 156.5mm (6.2 inches) in length and weighing about 855g (30.2 ounces). This makes it highly portable and easy to handle².
- Filter Size: It has a filter diameter of 67mm, which is consistent with other Tamron lenses, allowing for easy sharing of filters².
- Build Quality: The lens is designed with moisture-resistant construction, making it suitable for use in various weather conditions. The front element is coated with fluorine to repel water, oil, and dirt¹.
Performance and Compatibility
- Minimum Focusing Distance: The lens offers a minimum focusing distance of 0.3m (11.8 inches) at the wide end and 0.85m (33.5 inches) at the telephoto end, providing a maximum magnification ratio of 0.38x at 70mm².
- Compatibility: It is compatible with Tamron's Lens Utility software and Lens Utility Mobile app, allowing for customization of lens functions and firmware updates¹.
Image Quality
- Sharpness and Clarity: The optical design ensures high resolving power and excellent image quality throughout the zoom range. The combination of special lens elements and advanced coatings results in images with minimal aberrations and high contrast².
- Bokeh: The constant f/2.8 aperture and rounded diaphragm blades produce a smooth and attractive bokeh, making it ideal for portrait photography and isolating subjects from the background³.
Conclusion
The Tamron 70-180mm f/2.8 Di III VC VXD G2 is a highly capable telephoto zoom lens that offers a blend of performance, portability, and versatility. Its advanced optical design, fast aperture, effective stabilization, and robust build make it a great choice for photographers and videographers using Sony E-mount cameras.
New or Used:
Used