Canon EF-S 55- vs VILTROX
Updated July 2026 — full head-to-head comparison.
Overview of the Canon EF-S 55-250mm F4-5.6 is STM
The Canon EF-S 55-250mm F4-5.6 is STM is a versatile telephoto zoom lens that offers a focal range ideal for capturing distant subjects. With a current price of $329.99, it is designed to be lightweight and compact, making it suitable for travel and outdoor photography. The lens features advanced image stabilization, which compensates for camera shake, allowing for clearer shots at longer focal lengths. This is particularly beneficial for those who shoot at the maximum 250mm, where even minor movements can affect image quality.
The lens includes one UD lens element to minimize chromatic aberration, ensuring that images maintain high resolution and contrast throughout the zoom range. It has a minimum focusing distance of 2.79 feet, making it suitable for both close-up and distant photography. The Canon EF-S 55-250mm is an excellent choice for photographers looking to enhance their zoom capabilities without compromising on image quality.
Overview of the VILTROX 25mm F1.7 E
The VILTROX 25mm F1.7 E is a prime lens tailored for Sony E-mount cameras, priced at $176.00, making it about 47% cheaper than the Canon lens. Its bright f/1.7 aperture excels in low-light conditions, providing beautiful bokeh that is perfect for portraits and artistic shots. This lens is equipped with 12 elements in 10 groups, including specialized elements to minimize chromatic aberrations, ensuring sharp and vivid images.
The VILTROX also boasts fast autofocus capabilities thanks to its new STM motor, which allows for near-silent operation—ideal for both photo and video applications. With a minimum focusing distance of just 0.33 meters, it offers impressive versatility for close-up photography. The thoughtful design details, such as a USB-C upgrade port for firmware updates, further enhance this lens's appeal for modern photographers.
Build and Design
In terms of build and design, the Canon EF-S 55-250mm is compact and lightweight, measuring 6.7 inches in length and weighing 1.2 lbs. This design makes it convenient for photographers who need to carry their gear for extended periods. The lens also includes a lens hood and is sold with essential accessories, such as a lens cap and dust cap, providing added value.
Conversely, the VILTROX 25mm F1.7 E is designed for portability as well, but its smaller size and lighter weight enhance its usability for everyday shooting and travel. The extended lens hood not only improves contrast but also protects against stray light, which is a thoughtful addition. Both lenses are well-built, but the Canon’s longer zoom range and stabilization features can make it more cumbersome for casual use compared to the VILTROX's nimble design.
Image Quality
The Canon EF-S 55-250mm lens excels in image quality due to its advanced optical design that includes one UD lens element to combat chromatic aberrations. This design ensures high resolution and contrast across its zoom range, making it ideal for capturing detailed distant subjects, such as wildlife or sports.
On the other hand, the VILTROX 25mm F1.7 E also delivers outstanding image quality, particularly in low-light conditions. Its f/1.7 aperture allows for exceptional light gathering, resulting in sharp images with beautiful background blur. The combination of specialized optical elements in the VILTROX minimizes distortion and flare, making it a strong contender for portrait and street photography.
Autofocus Performance
Autofocus performance is a key area where the VILTROX 25mm F1.7 E shines, providing fast and precise focusing thanks to its STM motor. This near-silent autofocus is particularly beneficial for video shooters who require smooth focus transitions without distracting noise. The lens minimizes focus breathing, ensuring that framing remains consistent during video recording.
The Canon EF-S 55-250mm also features reliable autofocus, but it is not highlighted as a primary feature compared to the VILTROX. The image stabilization in the Canon lens assists in achieving steady shots, especially when using the zoom, but it does not specifically mention advanced autofocus features. For those prioritizing autofocus speed and noise levels, the VILTROX has a clear advantage.
Versatility in Photography
The Canon EF-S 55-250mm is incredibly versatile due to its zoom capabilities, allowing photographers to easily switch between wide-angle and telephoto perspectives. This makes it suitable for a wide range of subjects, from landscapes to portraits, enhancing its functionality for various photography styles.
In contrast, the VILTROX 25mm F1.7 E, with its fixed focal length, is excellent for specific styles like portrait and street photography. While it excels in low-light conditions and offers exceptional image quality, it lacks the zoom versatility of the Canon lens. Photographers who frequently shoot in varying contexts may find the Canon lens more adaptable, while those focused on specific styles may prefer the VILTROX.
Price Comparison
Price is a significant factor when choosing between these two lenses. The Canon EF-S 55-250mm is priced at $329.99, while the VILTROX 25mm F1.7 E comes in at a much lower price of $176.00. This represents a staggering price difference of about $153.99, which could be a deciding factor for budget-conscious photographers. The lower price of the VILTROX makes it an attractive option for those just starting in photography or for those who want a high-quality lens without breaking the bank.
Which should you buy?
Ultimately, the decision between the Canon EF-S 55-250mm F4-5.6 is STM and the VILTROX 25mm F1.7 E comes down to your specific photographic needs. If you require versatility and the ability to shoot in a variety of conditions, the Canon lens offers excellent zoom capabilities and image stabilization, making it ideal for diverse photography styles. However, if you're looking for a budget-friendly option that excels in low-light conditions with fast autofocus, the VILTROX lens is a compelling choice. Each lens has its strengths, so consider your shooting style and preferences when making your final decision.

