Canon RF-S18- vs VILTROX PRO
Updated July 2026 — Canon RF-S18- wins on stabilization and zoom, VILTROX PRO wins on aperture and optical quality.
The Canon RF-S18-150mm offers greater versatility and stabilization, while the VILTROX PRO 27mm excels in portrait quality. Choose based on your photography needs.
Why Canon RF-S18- is better
Zoom Range
Canon offers a versatile 18-150mm zoom.
Image Stabilization
Canon provides up to 6.5 stops of stabilization.
Versatility
Canon is suitable for various photography styles.
Why VILTROX PRO is better
Aperture
VILTROX has a fast F1.2 aperture.
Optical Quality
VILTROX minimizes chromatic aberrations.
Portrait Capability
VILTROX excels in creating beautiful bokeh.
Overall score
Specifications
| Spec | Canon RF-S18- | VILTROX PRO |
|---|---|---|
| Focal Length | 18-150mm | 27mm |
| Max Aperture | F3.5-6.3 | F1.2 |
| Image Stabilization | Yes | No |
| Autofocus Type | STM | Fast AF |
| Weight | Approx. 300g | Approx. 400g |
Dimension comparison
Overview of the Canon RF-S18-150mm and VILTROX PRO 27mm
The Canon RF-S18-150mm offers versatility with its expansive zoom range, while the VILTROX PRO 27mm is designed for high-quality portraits with its large aperture. The Canon lens is priced at $569.00, and the VILTROX lens is slightly higher at $578.00, making the Canon about 1.6% cheaper. Each lens targets different photography needs, appealing to distinct user preferences.
Zoom Versatility vs. Fixed Aperture
The Canon RF-S18-150mm features a high-magnification zoom range from 18mm to 150mm, allowing photographers to cover a variety of scenes from standard-angle shots to telephoto images. This flexibility is ideal for dynamic shooting environments such as landscapes and sports. In contrast, the VILTROX PRO 27mm, with its fixed focal length and a fast F1.2 aperture, excels in capturing stunning portraits with beautiful bokeh. It provides an equivalent focal length of 40mm, which is versatile for street photography and everyday snapshots. Users will need to consider whether they prefer the adaptability of a zoom lens or the artistic control of a prime lens.
Image Stabilization Features
The Canon RF-S18-150mm incorporates in-lens optical image stabilization, offering up to 4.5 stops of shake correction, which is crucial for low-light situations and handheld shooting. When paired with certain EOS R series cameras, this can extend to 6.5 stops, enhancing stabilization during video capture as well. The VILTROX PRO 27mm does not specify any image stabilization features, which may impact performance in challenging lighting conditions. Thus, the Canon lens may be a better choice for videographers and photographers who require stable shots without a tripod.
Autofocus Performance
When it comes to autofocus, the Canon RF-S18-150mm employs a lead screw-type STM, ensuring smooth and quiet autofocus, particularly useful for video recording. This lens provides 100% Dual Pixel CMOS AF coverage for APS-C sensors, which is beneficial for capturing moving subjects. The VILTROX PRO 27mm also boasts precise and fast autofocus, supporting eye focus and EXIF information transmission. However, its autofocus performance is not detailed to the same extent as Canon's, leaving users to weigh the importance of these features in their shooting style.
Lens Construction and Optical Quality
The optical construction of the VILTROX PRO 27mm consists of 15 glass elements in 11 groups, designed to minimize chromatic aberrations and enhance image sharpness. This lens is built for high-resolution imagery, especially at maximum aperture settings. Meanwhile, the Canon RF-S18-150mm combines quality optics with a zoom functionality that allows it to perform well across various scenarios. The difference here lies in the VILTROX lens’s focus on portraiture and optical perfection, while Canon’s design aims for broad applicability.
Pricing and Value Proposition
At a current price of $569.00, the Canon RF-S18-150mm provides solid value for a versatile zoom lens. The VILTROX PRO 27mm, priced at $578.00, is slightly more expensive yet offers a unique shooting experience with its fast aperture. While the price difference is marginal (about $9), the choice boils down to the type of photography each user intends to pursue. For those needing flexibility in focal length, the Canon lens represents a better value, whereas the VILTROX may justify its cost through its specialized capabilities.
Target Audience and Use Cases
The Canon RF-S18-150mm is designed for photographers seeking versatility across various genres, from landscapes to sports, making it an excellent all-rounder. Its zoom capability is particularly appealing for travel and event photography. Conversely, the VILTROX PRO 27mm caters to portrait photographers and those interested in street photography, where depth of field and bokeh are critical. Understanding the intended use will greatly influence the decision between these two lenses.
Which should you buy?
Choosing between the Canon RF-S18-150mm and the VILTROX PRO 27mm hinges on your photography needs. If you value versatility and stabilization, the Canon lens, priced at $569.00, is the clear choice. However, if you prioritize portraiture with beautiful bokeh, the VILTROX PRO 27mm, though slightly pricier at $578.00, may be worth the investment. Ultimately, both lenses excel in their respective areas, so your preferred shooting style will guide your final decision.

