Canon EF-S 55- vs Viltrox
Updated July 2026 — Canon EF-S 55- wins on stabilization and focal length, Viltrox wins on weight and aperture.
The Canon EF-S 55-250mm offers versatility and image stabilization, while the Viltrox 35mm excels in low-light performance and portability. Choose based on your specific needs.
Why Canon EF-S 55- is better
Versatility
Canon has a 55-250mm zoom range.
Image Quality
Canon features a UD lens element to reduce chromatic aberration.
Stabilization
Canon has improved image stabilization.
Why Viltrox is better
Price
Viltrox is $150.99 cheaper.
Weight
Viltrox weighs only 170 grams.
Aperture
Viltrox has a maximum aperture of f/1.7.
Overall score
Specifications
| Spec | Canon EF-S 55- | Viltrox |
|---|---|---|
| Price | $329.99 | $179.00 |
| Max Aperture | f/4-5.6 | f/1.7 |
| Focal Range | 55-250mm | 35mm |
| Weight | 1.2 lbs | 0.37 lbs |
| Image Stabilization | Yes | No |
Dimension comparison
Price Comparison
The Viltrox 35mm F1.7 E is significantly cheaper than the Canon EF-S 55-250mm F4-5.6 is STM, with a price difference of $150.99. The Canon lens is priced at $329.99, while the Viltrox is available for $179.00. This makes the Viltrox about 46% less expensive, which could be a crucial factor for budget-conscious photographers looking for a quality lens without breaking the bank.
Design and Portability
The Viltrox 35mm F1.7 E is more lightweight and compact compared to the Canon EF-S 55-250mm F4-5.6 is STM. Weighing just 170 grams, the Viltrox is ideal for those who prioritize mobility and convenience, especially during travel or outdoor shoots. In contrast, the Canon lens weighs 1.2 lbs, making it bulkier and potentially less appealing for photographers who need to carry their gear for extended periods. The compact design of the Viltrox enhances its usability without sacrificing performance.
Focal Length and Versatility
When it comes to focal length, the Canon EF-S 55-250mm offers a significant range with its 55-250mm zoom capability, making it versatile for various types of photography, including wildlife and sports. On the other hand, the Viltrox 35mm F1.7 E provides a fixed 35mm focal length, which is suitable for portraits, landscapes, and street photography. This means that while the Canon lens can adapt to different scenarios, the Viltrox excels in specific contexts, allowing for greater creative control in those situations.
Aperture and Low-Light Performance
The Viltrox 35mm F1.7 E has an impressive maximum aperture of f/1.7, enabling better performance in low-light conditions and offering greater depth of field control. This feature is particularly advantageous for portrait photographers who wish to create a soft background blur. In contrast, the Canon EF-S 55-250mm has a variable aperture of f/4-5.6, which may limit its low-light capabilities. Therefore, if shooting in dim environments is a priority, the Viltrox clearly has the upper hand.
Autofocus and User Experience
Both lenses come with features designed to enhance user experience, but they cater to different needs. The Viltrox 35mm F1.7 E includes near-silent autofocus, making it an excellent choice for video recording and discreet photography. The Canon EF-S 55-250mm also boasts improved image stabilization and fast, silent lens functions, which are beneficial for capturing sharp images when zoomed in. Depending on the type of photography—whether it’s stills or video—the choice may lean towards one or the other based on autofocus needs.
Image Quality and Chromatic Aberration
The Canon EF-S 55-250mm incorporates a UD lens element that effectively reduces chromatic aberration throughout the zoom range, ensuring high-resolution images with excellent contrast. This feature is crucial for photographers who require the best image quality, especially at longer focal lengths. The Viltrox 35mm F1.7 E, while not specifically mentioned for chromatic aberration, is praised for its performance in various photography genres, contributing to natural shots. Photographers focused on image quality should consider these specifications carefully.
Compatibility and Use Cases
The Viltrox 35mm F1.7 E is explicitly designed for Sony E-mount mirrorless cameras, making it a perfect match for users of this system. Its compatibility with models like the ZV-E10, a6700, and a6600 means that it fits seamlessly into their camera ecosystem. Conversely, the Canon EF-S 55-250mm is tailored for Canon DSLR cameras, limiting its use to that brand. This compatibility factor is essential for photographers when choosing a lens that best fits their existing equipment.
Which should you buy?
Choosing between the Canon EF-S 55-250mm F4-5.6 is STM and the Viltrox 35mm F1.7 E ultimately depends on your specific needs. If you’re looking for versatility, a broader focal range, and excellent image stabilization, the Canon lens may be the better choice. However, if you prioritize a lower price, lightweight design, and superior low-light performance, the Viltrox is hard to beat. Each lens serves different types of photographers, so consider how you intend to use your lens before making a decision.

