Canon RF vs Tamron 17-

Overview of the Canon RF 85mm F2 Macro is STM

The Canon RF 85mm F2 Macro is STM lens is a compact medium-telephoto lens priced at $589.00. It is an excellent choice for portrait photography, offering a bright f/2 aperture that enhances bokeh and low-light performance. With its macro capabilities allowing for a maximum magnification of 0.5x and a minimum focusing distance of 1.15 feet, this lens stands out for its versatility in various shooting situations.

The RF 85mm is designed for Canon's full-frame mirrorless cameras, making it a solid addition to any Canon photographer's kit. The inclusion of optical image stabilization provides up to five stops of shake correction, which is especially useful for handheld shooting in low-light environments or during video capture. Its lightweight design and control ring for direct setting adjustments further enhance its usability.

Overview of the Tamron 17-70mm f/2.8 Di III-A VC RXD

The Tamron 17-70mm f/2.8 Di III-A VC RXD lens retails for $599.00, making it slightly more expensive than the Canon RF 85mm. This lens is the world's first high-speed standard zoom lens designed for APS-C mirrorless cameras, offering a versatile focal length range of 17-70mm. With a maximum aperture of f/2.8 throughout its zoom range, it is perfect for everyday photography needs.

This lens features an upgraded Vibration Compensation (VC) system, which effectively stabilizes images while leveraging AI technology for improved video shooting. The close focusing capability of just 7.5 inches at 17mm and 15.4 inches at 70mm allows for detailed shots, adding to its practicality for a variety of photographic scenarios. With moisture-resistant construction and fluorine coating, it is also designed to withstand challenging conditions.

Price Comparison

The Canon RF 85mm F2 Macro is STM is currently priced at $589.00, while the Tamron 17-70mm f/2.8 Di III-A VC RXD is available for $599.00. This means the Canon lens is about 1.7% cheaper than the Tamron lens. Despite the price difference being relatively minor, the selection between these two options might also hinge on their specific features and intended use.

Both lenses offer excellent performance for their respective types of photography. The Canon lens specializes in portrait and macro photography, making it a strong contender for those focused on these genres. In contrast, the Tamron lens provides a broader zoom range, which might appeal to photographers seeking versatility in a single lens without sacrificing image quality.

Build Quality and Design

In terms of build quality, the Canon RF 85mm has a lightweight and compact design that enhances portability, making it an ideal travel companion. Its control ring allows for quick adjustments, providing a seamless shooting experience. The lens is compatible with Canon's full-frame mirrorless cameras, ensuring optimal performance and reliability.

On the other hand, the Tamron 17-70mm boasts a moisture-resistant construction that adds durability, especially for outdoor shooting. Its fluorine coating helps repel water and dirt, making it easier to maintain and use in various environmental conditions. Although slightly bulkier due to its zoom mechanism, the Tamron's thoughtful design elements cater to photographers who require a robust and versatile lens for daily use.

Optical Performance

Both lenses deliver impressive optical performance, catering to different photographic needs. The Canon RF 85mm features a bright f/2 maximum aperture, which not only enhances low-light performance but also creates beautiful bokeh, making it a fantastic choice for portraiture. Its optical image stabilization system further ensures crisp images even in challenging lighting conditions.

Conversely, the Tamron 17-70mm f/2.8 maintains a maximum aperture of f/2.8 across its focal length range, providing consistent exposure throughout its zoom capabilities. With 16 elements in 12 groups, including two glass-molded aspherical elements, it promises outstanding optical clarity and performance. This lens excels in versatility, making it suitable for a wide range of photographic styles, from landscapes to portraits.

Focusing Capabilities

The focusing capabilities of these lenses cater to different photographic styles. The Canon RF 85mm F2 Macro allows for a minimum focusing distance of 1.15 feet, making it ideal for close-up and macro photography. Its maximum magnification of 0.5x enables detailed shots, capturing intricate details often missed in standard portrait photography.

In contrast, the Tamron 17-70mm has a minimum object distance (MOD) of just 7.5 inches at 17mm and 15.4 inches at 70mm. This close focusing capability allows for impressive detail in both wide-angle and telephoto shots, making it highly adaptable for various situations, including macro work and environmental portraits.

Compatibility and Use Cases

The Canon RF 85mm is specifically designed for Canon full-frame mirrorless cameras, ensuring seamless integration with the EOS R system. This compatibility makes it an excellent choice for photographers who primarily shoot with Canon bodies and are looking for a lens that excels in portrait and macro photography.

The Tamron 17-70mm, however, is engineered for Sony E APS-C mirrorless cameras, making it a versatile option for Sony users. Its focal length range translates to a full-frame equivalent of 25.5-105mm, covering a broad spectrum of photography styles, from landscapes to portraits, making it an excellent all-rounder for varied shooting scenarios.

Which should you buy?

Deciding between the Canon RF 85mm F2 Macro is STM and the Tamron 17-70mm f/2.8 Di III-A VC RXD ultimately depends on your specific photography needs. If you are focused on portrait and macro photography and use Canon's full-frame mirrorless cameras, the Canon RF 85mm, priced at $589.00, offers superior bokeh and macro capabilities and is the clear choice.

However, if you require a versatile zoom lens that excels in everyday photography and are a Sony user, the Tamron 17-70mm, priced at $599.00, would be a better fit. With its wider zoom range and remarkable optical performance, it serves as an all-in-one solution for various shooting scenarios. Ultimately, your choice should align with your camera system and the types of photography you enjoy most.