Canon RF-S18- vs Sony SEL90M28G FE

Overview

When comparing the Canon RF-S18-150mm F3.5-6.3 Telephoto Lens with the Sony SEL90M28G FE 90mm f/2.8-22 Macro G OSS Standard-Prime Lens, you will find key differences in versatility, pricing, and design features. The Canon lens is priced at $569.00, making it approximately 45% cheaper than the Sony lens, which retails for $1,048.00. This price difference reflects the unique offerings each lens brings to the table, appealing to different types of photographers and videographers.

Lens Type and Purpose

The Canon RF-S18-150mm is a high-magnification zoom lens designed primarily for APS-C cameras, making it versatile for various photography styles, including landscapes and portraits. In contrast, the Sony SEL90M28G is a macro lens with a fixed focal length of 90mm, ideal for close-up shots and detailed work. This specialization in macro photography means that while the Sony lens excels in capturing intricate details, the Canon lens offers a broader range of focal lengths, allowing for more diverse shooting options.

Image Stabilization

Image stabilization is a crucial feature for achieving sharp images, especially in low-light conditions. The Canon RF-S18-150mm boasts in-lens optical image stabilization with up to 4.5 stops of shake correction, which can reach up to 6.5 stops when paired with EOS R series cameras featuring In-Body Image Stabilizer. On the other hand, the Sony SEL90M28G incorporates Optical Steady Shot image stabilization, ensuring that handheld shots remain clear even at 1:1 magnification. Both lenses offer effective stabilization, but the Canon lens provides greater flexibility with its zoom capabilities.

Autofocus System

Autofocus performance is vital for capturing sharp images quickly. The Canon RF-S18-150mm features a lead screw-type stepping motor (STM) that ensures smooth and quiet autofocus, ideal for video shooting. Additionally, it provides 100% Dual Pixel CMOS AF coverage for APS-C sensors. Meanwhile, the Sony SEL90M28G utilizes Direct Drive SSM (DDSSM) for precise focusing, allowing for rapid adjustments, particularly beneficial in macro photography. Each lens has its strengths in autofocus technology, catering to different shooting scenarios.

Build Quality and Design

The build quality and design of a lens impact its usability and durability. The Canon RF-S18-150mm is designed with the APS-C sensor in mind and offers automatic APS-C cropping when mounted on full-frame cameras. Its lightweight design makes it convenient for travel and everyday use. Conversely, the Sony SEL90M28G features a dust and moisture-resistant design, making it more suitable for outdoor photography in challenging conditions. Photographers who prioritize ruggedness may find the Sony lens more appealing, while those seeking a versatile everyday lens might prefer the Canon option.

Aperture and Bokeh

The aperture size directly affects depth of field and bokeh quality in photographs. The Canon RF-S18-150mm has a maximum aperture of F3.5-6.3, which is suitable for a variety of lighting conditions but may not achieve the same level of background blur as the Sony lens. The Sony SEL90M28G features a maximum aperture of F2.8, allowing for a shallower depth of field and more aesthetically pleasing bokeh, thanks to its 9-blade circular aperture. This makes the Sony lens particularly attractive for portrait and macro photography, where background separation is crucial.

Price and Value

Price is a significant consideration for many photographers when choosing a lens. The Canon RF-S18-150mm is priced at $569.00, providing a more budget-friendly option for those looking for a versatile telephoto lens. In contrast, the Sony SEL90M28G is priced at $1,048.00, reflecting its specialized capabilities in macro photography. While the Sony lens offers advanced features and superior optical quality, the Canon lens presents a more accessible choice for general photography needs, making it an excellent value for those who do not require specific macro performance.

Which should you buy?

Deciding between the Canon RF-S18-150mm and the Sony SEL90M28G ultimately depends on your photography needs and budget. If you are looking for a versatile, all-around lens that is cost-effective at $569.00, the Canon RF-S18-150mm would be the better choice. However, if your focus is on macro photography and you require superior optical performance, the Sony SEL90M28G, despite its higher price of $1,048.00, may be worth the investment. Each lens offers unique strengths that cater to different styles and situations, so consider what aligns best with your photographic goals.