Canon RF35mm F1.8 is Macro STM Lens, Black vs Sony FE 1.4x Teleconverter
Updated July 2026 — Canon RF35mm F1.8 is Macro STM Lens, Black wins on price and versatility, Sony FE 1.4x Teleconverter wins on build.
The Canon RF35mm F1.8 is a versatile macro lens at a lower price, while the Sony FE 1.4x Teleconverter enhances existing lenses for extended reach.
Why Canon RF35mm F1.8 is Macro STM Lens, Black is better
Price
Canon RF35mm is $499, cheaper than Sony's $598.
Macro Capability
Canon RF35mm offers dedicated macro functionality.
Versatility
Canon RF35mm serves well for both macro and wide-angle photography.
Why Sony FE 1.4x Teleconverter is better
Extended Reach
Sony FE 1.4x Teleconverter increases focal length.
Durability
Sony's dust and moisture-resistant design.
Optical Performance
Maintains full G Master performance with compatible lenses.
Overall score
Specifications
| Spec | Canon RF35mm F1.8 is Macro STM Lens, Black | Sony FE 1.4x Teleconverter |
|---|---|---|
| Focal Length | 35mm | N/A |
| Max Aperture | F1.8 | N/A |
| Magnification | 0.5x | N/A |
| Weight | 0.88 lbs | 0.66 lbs |
| Mount Type | Canon RF | Sony E-mount |
Dimension comparison
Introduction to the Products
When comparing the Canon RF35mm F1.8 is Macro STM Lens and the Sony FE 1.4x Teleconverter, potential buyers must consider their specific photographic needs. The Canon RF35mm lens is a versatile macro lens priced at $499.00, while the Sony teleconverter retails for $598.00, making it about 17% more expensive. Each product serves a distinct purpose, catering to different photography styles and requirements.
Design and Build Quality
The Canon RF35mm is designed as a compact macro lens, offering a minimum focusing distance of just 0.56 ft, which makes it ideal for close-up photography. Its lightweight build ensures portability, which is essential for photographers on the go. On the other hand, the Sony FE 1.4x Teleconverter is engineered for durability with a dust and moisture-resistant design, ensuring reliability in various shooting conditions. Both products reflect high-quality construction, but their designs cater to different functionalities: one for macro shooting and the other for extending focal lengths.
Optical Performance
When it comes to optical performance, the Canon RF35mm boasts a unique combination of wide-angle versatility and macro capabilities, achieving a 0.5x magnification ratio. Its super spectra coating helps control flare and ghosting, which is particularly beneficial in bright lighting. Conversely, the Sony FE 1.4x Teleconverter maintains full G Master performance when paired with compatible lenses, such as the SEL70200GM and SEL100400GM. This teleconverter enables photographers to multiply their focal length by 1.4x, with only a one-stop light loss, ensuring that image quality is preserved.
Compatibility
The Canon RF35mm is designed specifically for the EOS R series cameras, utilizing a Canon RF mounting type for seamless integration. Its compatibility makes it an excellent choice for Canon users looking to enhance their macro photography. In contrast, the Sony FE 1.4x Teleconverter is compatible with specific Sony E-mount lenses, primarily those in the G Master series. This focus on compatibility is crucial for photographers looking to maximize their existing lens investment without compromising on performance.
Price Comparison
The price difference between these two products is significant, with the Canon RF35mm priced at $499.00 and the Sony FE 1.4x Teleconverter at $598.00. This makes the Canon lens about 17% cheaper than the Sony teleconverter. For photographers who are budget-conscious or just starting their photography journey, the lower price point of the Canon RF35mm may be more appealing. However, for those who require the extended reach that a teleconverter provides, the additional investment in the Sony product may be justified.
Intended Use and Versatility
The intended use of the Canon RF35mm is primarily macro photography, allowing for stunning close-up shots with impressive detail. Its versatility as a wide-angle lens also makes it suitable for landscape and street photography. Meanwhile, the Sony FE 1.4x Teleconverter is designed to extend the range of existing lenses, making it a valuable tool for sports and wildlife photography, where distance can be a barrier. Photographers must assess their primary shooting style to determine which product aligns better with their needs.
User Experience and Performance
In terms of user experience, the Canon RF35mm offers a control ring that allows for direct setting changes, enhancing usability during shoots. Additionally, its optical image stabilization provides up to five stops of shake correction, making it easier to capture sharp images in challenging conditions. The Sony FE 1.4x Teleconverter also delivers impressive optical performance, but its effectiveness largely depends on the lens it is paired with. Users can expect reliable autofocus performance and image quality retention, but they may have to adapt their shooting techniques due to the added complexity of using a teleconverter.
Which should you buy?
Choosing between the Canon RF35mm F1.8 is Macro STM Lens and the Sony FE 1.4x Teleconverter ultimately depends on your specific photographic needs. If you are looking for a dedicated macro lens with versatility for various styles at a lower price point, the Canon RF35mm is an excellent choice. Conversely, if you already own compatible Sony E-mount lenses and need to extend your reach for wildlife or sports photography, investing in the Sony FE 1.4x Teleconverter could enhance your capabilities. Consider your existing equipment and the types of photography you enjoy most to make the best decision.

