Canon RF-S18- vs Canon RF24-
Updated July 2026 — Canon RF-S18- wins on zoom range and stabilization, Canon RF24- wins on weight and price.
The Canon RF-S18-150mm offers greater versatility and stabilization, while the RF24-105mm is more affordable and portable.
Why Canon RF-S18- is better
Zoom Range
18-150mm vs 24-105mm
Stabilization
Up to 6.5 stops vs 5 stops
Versatility
Better for varied shooting conditions
Why Canon RF24- is better
Price
$459 vs $569
Weight
Lighter and more portable
Macro Capability
Better macro performance with 0.5x magnification
Overall score
Specifications
| Spec | Canon RF-S18- | Canon RF24- |
|---|---|---|
| Focal Length | 18-150mm | 24-105mm |
| Max Aperture | F3.5-6.3 | F4-7.1 |
| Image Stabilization | 6.5 stops | 5 stops |
| Minimum Focus | 0.43 ft | 0.66 ft |
| Autofocus Type | STM | STM |
Dimension comparison
Overview of the Canon RF-S18-150mm F3.5-6.3 Telephoto Lens
The Canon RF-S18-150mm F3.5-6.3 Telephoto Lens is designed for APS-C cameras and is priced at $569.00. This lens excels in versatility, making it suitable for a range of photography styles from landscapes to portraits. It features a zoom range of 18-150mm and includes advanced optical image stabilization, providing up to 6.5 stops of correction when paired with compatible EOS R series cameras. The RF-S18-150mm is an excellent choice for those who prioritize flexibility and performance in various shooting conditions.
Overview of the Canon RF24-105mm F4-7.1 IS STM
In contrast, the Canon RF24-105mm F4-7.1 IS STM is a compact, lightweight lens priced at $459.00, making it about 17% cheaper than the RF-S18-150mm. This lens offers a versatile zoom range of 24-105mm and is particularly beneficial for macro photography with a maximum magnification of 0.5x. It also features optical image stabilization with up to 5 stops of shake correction. The RF24-105mm is ideal for photographers looking for convenience and high-quality results in a more portable design.
Image Quality and Performance
Both lenses provide excellent image quality, but they cater to different needs. The RF-S18-150mm excels with its broader zoom range, allowing for more dynamic framing options from wide-angle to telephoto. Its in-lens optical image stabilization can correct up to 6.5 stops, ensuring sharp images even in low-light situations. Meanwhile, the RF24-105mm, while slightly narrower in zoom range, still delivers impressive clarity and detail, especially in macro shots, with a minimum focusing distance of just 0.43 ft. Both lenses utilize Canon's advanced optics to ensure that images remain sharp and vibrant.
Autofocus and Ease of Use
Autofocus performance is crucial for both lenses. The RF-S18-150mm incorporates a lead screw-type stepping motor (STM) that facilitates smooth and quiet focusing, making it ideal for both still photography and video recording. Its autofocus system is designed to be particularly effective for video, minimizing background noise. On the other hand, the RF24-105mm also features a lead screw-type STM, ensuring quick and accurate autofocus. The added control ring on the RF24-105mm allows for easy adjustments to settings like shutter speed and aperture, enhancing user convenience.
Build Quality and Design
Both lenses are built with user-friendliness in mind but differ in size and weight. The RF-S18-150mm, designed for APS-C sensors, is a bit bulkier due to its extensive zoom range. However, its design is still compact enough for travel. The RF24-105mm is notably lightweight, making it easier to carry for extended periods, which is a significant advantage for photographers on the move. The choice between the two may hinge on whether portability or versatility in focal length is more important for the user.
Price and Value Proposition
When it comes to pricing, the RF24-105mm is more budget-friendly at $459.00 compared to the RF-S18-150mm's $569.00 price tag. This price difference of about $110 could be a deciding factor for photographers who want quality without breaking the bank. Given that both lenses offer excellent performance, the RF24-105mm may present a better value proposition for those looking for a reliable lens at a lower cost.
Target Audience and Use Cases
The Canon RF-S18-150mm is particularly well-suited for photographers who frequently switch between different types of shots and need a versatile lens that can handle various situations. Its extensive zoom range allows for a more comprehensive approach to creative photography. Conversely, the RF24-105mm is targeted at users who value portability and macro capabilities, making it ideal for travel photography and everyday use. Its design caters to those who want a reliable lens for landscapes, portraits, and close-up work without the bulk.
Which should you buy?
Choosing between the Canon RF-S18-150mm F3.5-6.3 Telephoto Lens and the Canon RF24-105mm F4-7.1 IS STM ultimately depends on your specific photography needs. If you prioritize a broader zoom range and advanced stabilization for varied shooting conditions, the RF-S18-150mm is a compelling option despite its higher price. However, if you're looking for a more affordable lens that is compact and excels in macro photography, the RF24-105mm is an excellent choice. Both lenses deliver high-quality performance and cater to different styles, so your decision should reflect your personal preferences and shooting scenarios.

