Canon RF-S18- vs VILTROX
Updated July 2026 — Canon RF-S18- wins on price and focal length, VILTROX wins on weight and field of view.
The Canon RF-S18-150mm offers versatility and advanced features, while the VILTROX 9mm provides a budget-friendly option for wide-angle photography.
Why Canon RF-S18- is better
Versatility
Canon lens covers a wide zoom range.
Image Stabilization
Canon lens has advanced stabilization features.
Autofocus
Canon lens is optimized for video shooting.
Why VILTROX is better
Price
VILTROX is significantly cheaper.
Weight
VILTROX is lightweight and portable.
Close Focus
VILTROX has a shorter minimum focusing distance.
Overall score
Specifications
| Spec | Canon RF-S18- | VILTROX |
|---|---|---|
| Type | Telephoto Zoom | Wide Angle Prime |
| Autofocus | Lead screw-type STM | STM motor |
| Image Stabilization | Yes | No |
| Max Aperture | F3.5-6.3 | F2.8 |
| Compatibility | RF Mount | E Mount |
Dimension comparison
Price Comparison
The Canon RF-S18-150mm F3.5-6.3 Telephoto Lens is priced at $569.00, while the VILTROX 9mm F2.8 E is significantly cheaper at $199.00. This makes the VILTROX about 65% less expensive than the Canon lens. The substantial price difference may appeal to budget-conscious photographers or those just starting their photography journey. However, the price gap also reflects the different functionalities and target uses of each lens, indicating that the Canon lens may provide more versatility for a wider range of photography scenarios.
Lens Type and Versatility
The Canon RF-S18-150mm is a telephoto zoom lens, offering a focal length range of 18-150mm, which is ideal for a variety of photography types, from landscapes to portraits. In contrast, the VILTROX 9mm F2.8 E is a prime wide-angle lens specifically designed for capturing expansive scenes with a focal length of 9mm. This lens provides a field of view of 113.8°, making it excellent for landscape photography and vlogging. While the Canon lens offers versatility through its zoom range, the VILTROX excels in specific scenarios where a wide perspective is required.
Autofocus Capabilities
Both lenses feature advanced autofocus systems, but they cater to different needs. The Canon RF-S18-150mm utilizes a lead screw-type STM motor that provides smooth and quiet autofocus, making it particularly beneficial for video shooting where audio capture is essential. On the other hand, the VILTROX 9mm F2.8 E also includes an STM motor for fast and accurate autofocus, which is advantageous for dynamic scenes and vlogging. While both lenses prioritize autofocus performance, the Canon lens focuses on video-friendly features, while the VILTROX is tailored for quick action photography.
Image Stabilization
The Canon RF-S18-150mm offers impressive in-lens optical image stabilization, providing up to 4.5 stops of shake correction, and even more when paired with EOS R series cameras featuring In-Body Image Stabilizer. This makes it a strong contender for low-light photography and handheld shooting. In contrast, the VILTROX 9mm F2.8 E does not mention any image stabilization features. Therefore, if stabilization is a top priority for your shooting style, the Canon lens would be the better choice to help mitigate camera shake and ensure sharper images.
Build Quality and Design
The Canon RF-S18-150mm is designed with a focus on versatility and usability for various photography needs. It is designed to be compact for an all-around lens but does not specify weight. In comparison, the VILTROX 9mm F2.8 E is lightweight and portable, weighing only 175g, making it easy to carry for extended periods. Additionally, it features a lotus-shaped lens hood for better protection against stray light. While the Canon lens is more robust for diverse situations, the lightweight design of the VILTROX makes it appealing for travel and street photography.
Close Focusing Distance
The VILTROX 9mm F2.8 E boasts a minimum focusing distance of just 0.13 meters (13cm), allowing for stunning close-up shots with remarkable detail. This feature enhances its appeal for creative photography, particularly in capturing intricate subjects. The Canon RF-S18-150mm, while versatile, does not specify a close focusing distance, which may limit its effectiveness for detailed close-up shots. The VILTROX's close focusing capability is a significant advantage for photographers looking to explore macro-style images.
Intended Use and Target Audience
The Canon RF-S18-150mm is aimed at photographers seeking an all-in-one solution for various shooting scenarios, including landscapes, portraits, and videos. Its zoom range and stabilization features make it suitable for both amateur and advanced users. Conversely, the VILTROX 9mm F2.8 E is tailored for those who require a wide-angle perspective, such as landscape photographers, vloggers, and street photographers. Its affordability and lightweight design also make it an excellent choice for entry-level photographers looking to explore wide-angle photography without a hefty investment.
Which should you buy?
Choosing between the Canon RF-S18-150mm F3.5-6.3 Telephoto Lens and the VILTROX 9mm F2.8 E ultimately depends on your photography needs and budget. If you require versatility and advanced features like image stabilization and a wide zoom range, the Canon lens is worth the investment at $569.00. However, if you're focused on capturing wide-angle shots and prefer a more budget-friendly option, the VILTROX at $199.00 offers excellent performance for its price. Your decision should align with your specific shooting style and the types of photography you wish to pursue.

