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Sony FE vs Tamron 18-

Updated July 2026 — Sony FE wins on min focus, Tamron 18- wins on max zoom and filter size.

The Sony FE 35mm f/1.8 excels in portrait photography with its large aperture and compact design, while the Tamron 18-300mm offers versatility and weather resistance at a lower price.

Why Sony FE is better

Aperture

Sony has a larger f/1.8 aperture for better bokeh.

Weight

Sony is lighter at less than 15 ounces.

Focus Distance

Sony has a closer minimum focus distance of 8.66 inches.

Why Tamron 18- is better

Zoom Range

Tamron offers a 16.6x zoom range.

Weather Resistance

Tamron has moisture-resistant construction.

Price

Tamron is $199 cheaper.

Overall score

Sony FE
85
Tamron 18-
90

Specifications

SpecSony FETamron 18-
Aperturef/1.8f/3.5-6.3
AutofocusLinear MotorVXD
Max Magnification0.24x1:2
ConstructionStandardMoisture Resistant
Price$798.00$599.00

Dimension comparison

Sony FETamron 18-

Overview

When it comes to choosing between the Sony FE 35mm f/1.8 Lens and the Tamron 18-300mm F/3.5-6.3 Di III-A VC VXD Lens, the decision hinges on specific photography needs and preferences. The Sony lens is priced at $798.00, while the Tamron lens comes in at $599.00, making it about 25% cheaper than the Sony option. This price difference reflects the distinct functionalities and intended uses of each lens.

Design and Portability

The design of the two lenses caters to different shooting scenarios. The Sony FE 35mm f/1.8 is compact and lightweight, setting a new standard for portability, which is ideal for street photography and travel. Weighing less than 15 ounces, it can easily be carried around for extended periods. In contrast, the Tamron 18-300mm, while slightly bulkier at 21.9 ounces, offers a versatile zoom range from wide-angle to ultra-telephoto. With dimensions of 4.9 x 2.9 inches, it remains relatively portable for an all-in-one lens, making it suitable for various shooting situations.

Optical Performance

Optical performance varies significantly between the two lenses. The Sony FE 35mm f/1.8 features a large aperture of f/1.8, which contributes to stunning bokeh effects, making it ideal for portrait photography. It also utilizes an aspherical element to suppress aberrations, ensuring high-resolution images. The Tamron 18-300mm boasts a remarkable zoom range, maintaining high resolving power from the center to the corners throughout its focal length. This makes it an excellent choice for capturing wide-angle scenes and detailed close-ups, demonstrating versatility in various shooting conditions.

Autofocus Capabilities

In terms of autofocus performance, both lenses employ advanced technologies. The Sony lens features a fast, precise, and quiet linear-motor autofocus system, providing a smooth focusing experience, particularly beneficial for video recording. On the other hand, the Tamron lens employs its VXD (Voice-coil eXtreme-torque Drive) linear motor focus mechanism, which also promises fast and precise autofocus. This makes it well-suited for capturing action shots or moving subjects, providing a competitive edge in dynamic shooting environments.

Minimum Focus Distance

Minimum focus distance is another critical aspect for photographers. The Sony FE 35mm f/1.8 has a minimum focus distance of just 8.66 inches, allowing for close-up shots with a maximum magnification of 0.24x. This is advantageous for intimate portraits or detailed product photography. Conversely, the Tamron 18-300mm allows for a minimum object distance of 5.9 inches at 18mm, offering an impressive maximum magnification ratio of 1:2. This feature enables users to capture stunning macro shots as well, adding a layer of versatility to its already broad capabilities.

Weather Resistance

Weather resistance is a significant consideration for outdoor photographers. The Tamron 18-300mm lens comes equipped with moisture-resistant construction and a fluorine coating, which protects against dust and moisture, making it suitable for rugged conditions. The Sony FE 35mm f/1.8 does not specify weather sealing, which could be a drawback for those who often shoot in challenging environments. Therefore, if weather resilience is a priority, the Tamron lens offers a distinct advantage.

Price Comparison

Price plays a vital role in the decision-making process. The Sony FE 35mm f/1.8 is priced at $798.00, while the Tamron 18-300mm is available for $599.00. This results in a difference of $199, with the Tamron offering about a 25% savings compared to the Sony lens. The price difference is substantial, especially for photographers who may be budget-conscious or looking for a versatile lens without breaking the bank.

Which should you buy?

Ultimately, the choice between the Sony FE 35mm f/1.8 and the Tamron 18-300mm largely depends on your specific photography needs. If you prioritize a compact, lightweight lens with excellent bokeh for portraits, the Sony FE 35mm is the better option despite its higher price. However, if versatility, macro capabilities, and weather resistance are your main concerns, the Tamron 18-300mm stands out as an excellent all-in-one solution at a more affordable price. Both lenses have their strengths, making them suitable for different types of photographers.