Sony SEL2470GM E-Mount Camera Lens: FE 24- vs Tamron 70-

Overview of the Sony SEL2470GM and Tamron 70-180mm

The Sony SEL2470GM is priced at $1,798.00, while the Tamron 70-180mm costs $999.00, making the Tamron about 44% cheaper. Both lenses are designed for Sony E-Mount cameras, yet they cater to different photographic needs. The SEL2470GM is a versatile standard zoom lens, while the Tamron 70-180mm is a telephoto zoom lens, allowing for distinct applications in photography.

Build Quality and Design

The Sony SEL2470GM features a compact and dust/moisture resistant design, which is crucial for outdoor photography. With a weight that is manageable for a full-frame lens, it also includes a lens hood and caps for protection. In contrast, the Tamron 70-180mm also boasts moisture-resistant construction, ensuring durability in varying conditions. It has a zoom lock switch and a fluorine coating for added protection against dirt and scratches. Both products emphasize quality, but the Tamron's design prioritizes portability and ease of handling, particularly with its lighter weight.

Optical Performance

The Sony SEL2470GM is designed for exceptional optical performance, utilizing ED and Super ED glass elements to minimize chromatic aberration while maximizing resolution. Its construction includes three aspherical elements, which contribute to reducing distortion and enhancing detail throughout the zoom range. On the other hand, the Tamron 70-180mm incorporates a revamped optical design that maintains high image quality across its zoom range while achieving a minimum object distance of 0.3m at 70mm. Both lenses excel in producing sharp images, but the Sony lens has a slight edge in overall optical sophistication due to its advanced glass elements.

Autofocus Capabilities

The Sony SEL2470GM features a Direct Drive Super Sonic wave Motor (DDSSM) for fast and precise autofocus, making it suitable for capturing quick-moving subjects. However, the Tamron 70-180mm enhances this aspect with its VXD (Voice-coil eXtreme-torque Drive) linear motor, providing improved subject tracking and high-speed autofocus. This makes the Tamron particularly appealing for sports and wildlife photography, where fast autofocus is essential. While both lenses offer excellent autofocus performance, the Tamron's latest technology may offer a better experience for dynamic shooting situations.

Versatility in Focal Lengths

The Sony SEL2470GM provides a focal length of 24-70mm, making it highly versatile for a range of photography styles, from portraits to landscapes. The lens allows for a beautiful bokeh effect thanks to its nine-blade circular aperture. In contrast, the Tamron 70-180mm extends the focal range to 180mm, making it ideal for telephoto applications, such as wildlife and sports photography. While the Sony lens excels in versatility, the Tamron lens is better suited for situations requiring a longer reach, making it a preferred choice for specific types of shooting.

Price Comparison

The price of the Sony SEL2470GM is $1,798.00, while the Tamron 70-180mm is available for $999.00. This substantial difference of $799 translates to about 44% savings when opting for the Tamron lens, making it an attractive option for budget-conscious photographers. The price difference reflects the specific features and target audience of each lens, with the Sony being positioned as a premium option for all-around photography and the Tamron catering to those who need a capable telephoto zoom at a more accessible price point.

User Experience and Feedback

Both the Sony SEL2470GM and the Tamron 70-180mm have received positive feedback from users, especially regarding their image quality and performance. The Sony lens is known for its superior build and image quality, making it a favorite among professionals who require high precision. Conversely, the Tamron lens is praised for its compact size and performance consistency, especially in high-paced environments. Users often highlight the autofocus speed and the overall handling of both lenses, but the Tamron's lighter weight is particularly noted for ease of use during extended shoots.

Which should you buy?

Choosing between the Sony SEL2470GM and the Tamron 70-180mm comes down to your specific photography needs and budget. If you require a versatile lens that performs well across a variety of scenarios, the Sony SEL2470GM may be worth the investment. However, if you are looking for a more budget-friendly option that excels in telephoto applications, the Tamron 70-180mm offers exceptional value. Ultimately, both lenses serve their purpose effectively, but your choice should align with your focal length needs and price sensitivity.