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Canon RF-S10- vs VILTROX

Updated July 2026 — Canon RF-S10- wins on price and max mag, VILTROX wins on weight and focal length.

The Canon RF-S10-18mm excels in versatility and wide-angle capabilities, while the VILTROX 50mm offers a compact design and is more budget-friendly. Choose based on your specific photography needs.

Why Canon RF-S10- is better

Wide Angle

Canon offers ultra-wide-angle capabilities.

Versatility

Canon is better for vlogging and landscapes.

Close-Up

Canon has a higher maximum magnification.

Why VILTROX is better

Price

VILTROX is $80 cheaper.

Weight

VILTROX is lighter at 205g.

Bokeh

VILTROX has a 9-blade aperture for better bokeh.

Overall score

Canon RF-S10-
85
VILTROX
76

Specifications

SpecCanon RF-S10-VILTROX
TypeZoomPrime
Max ApertureF4.5F2.0
MountCanon RFSony E
Close Focus0.23m0.51m
Optical Design2 ED, 1 Aspherical3 ED, 4 HR, 1 Aspherical

Dimension comparison

Canon RF-S10-VILTROX

Overview of the Canon RF-S10-18mm and VILTROX 50mm

The Canon RF-S10-18mm F4.5-6.3 is STM Ultra-Wide-Angle Zoom Lens is designed for users seeking versatility and creative options, especially for vlogging and capturing expansive landscapes. In contrast, the VILTROX 50mm F2 Full Frame Lens for Sony is a compact prime lens that excels in portrait photography and offers a lightweight build. The price difference between these two lenses is significant, with the Canon priced at $279.00 and the VILTROX at $199.00, making the VILTROX about 29% cheaper.

Intended Use and Versatility

The Canon RF-S10-18mm is specifically tailored for APS-C camera users and offers a focal range of 10-18mm, which translates to a 16-29mm equivalent field of view. This makes it an excellent choice for tight spaces and creative wide-angle shots. On the other hand, the VILTROX 50mm is ideal for full-frame Sony cameras and provides a standard focal length that is perfect for portraiture and various other subjects. This difference in focal length means that while the Canon lens is more versatile for wide-angle applications, the VILTROX lens shines in situations where depth of field and background bokeh are critical.

Optical Performance

The optical design of the Canon RF-S10-18mm includes two Ultra-low Dispersion glass elements and an Aspheric element, ensuring outstanding image quality across the frame. With a maximum magnification of 0.23x in AF mode, this lens performs exceptionally well for close-up shots. Meanwhile, the VILTROX 50mm boasts a 9-group, 13-element configuration, incorporating 3 ED and 4 HR elements along with 1 Aspherical element. This lens features a 9-blade circular aperture that enhances bokeh quality. While both lenses provide excellent optical performance, the Canon's design is particularly optimized for wide-angle photography.

Autofocus and Handling

The VILTROX 50mm features an STM (Stepping Motor) for quick and quiet autofocus, making it suitable for both photography and video work. Its compact design weighs only 205g, allowing for easy handling during long shooting sessions. Conversely, the Canon lens is designed for smooth, fast autofocus that complements its wide-angle capabilities, though its weight and size are not specified. The lightweight nature of the VILTROX lens gives it an edge for portability, especially for travel and on-the-go shooting.

Close-Up Capability

The Canon RF-S10-18mm lens offers impressive close-up capabilities, with a maximum magnification of 0.23x in AF mode, making it suitable for capturing small objects. Its focal range allows for creativity in tight spaces. The VILTROX 50mm lens, while also capable of close-up work, has a maximum magnification of 0.11x and a minimum focusing distance of 0.51m. Although both lenses can handle close-up photography, the Canon offers a better option for users prioritizing ultra-wide angles and close distances.

Build Quality and Design

The Canon RF-S10-18mm is compact and lightweight, specifically designed for mirrorless cameras, making it a great option for vlogging and travel. Its new optical design is tailored for high performance, even in challenging conditions. Meanwhile, the VILTROX 50mm is marketed as an ultra-compact lens, emphasizing portability without sacrificing performance. Both lenses are designed with user convenience in mind, but the Canon lens has a focus on versatility across various photography styles.

Price Comparison

The Canon RF-S10-18mm is priced at $279.00, while the VILTROX 50mm is available for $199.00. This places the VILTROX at a notable $80 lower than the Canon, making it a more budget-friendly option for photographers who need a prime lens. For users who primarily shoot portraits and prefer a compact design, the VILTROX is not only cheaper but also offers a solid performance for its price point.

Which should you buy?

Choosing between the Canon RF-S10-18mm and the VILTROX 50mm ultimately depends on your specific needs as a photographer. If you often find yourself shooting in tight spaces, or need a lens for vlogging, the Canon RF-S10-18mm is the superior choice with its ultra-wide-angle capabilities and flexibility. Conversely, if you're focused on portrait photography and desire a lightweight, compact option, the VILTROX 50mm offers excellent quality at a more accessible price. Consider your shooting style and budget to determine which lens better suits your photography needs.