Canon EF 75- vs VILTROX
Updated July 2026 — Canon EF 75- wins on focal length and focus distance, VILTROX wins on weight.
The Canon EF 75-300mm offers versatility and a lower price, while the VILTROX 20mm excels in compactness and fast autofocus.
Why Canon EF 75- is better
Price
Canon is $7 cheaper than VILTROX
Zoom Range
Canon has a longer focal length range
Weight
Canon is slightly lighter than VILTROX
Why VILTROX is better
Autofocus
VILTROX has faster autofocus capabilities
Minimum Focus
VILTROX has a closer minimum focus distance
Optical Quality
VILTROX has a more complex optical structure
Overall score
Specifications
| Spec | Canon EF 75- | VILTROX |
|---|---|---|
| Focal Length | 75-300mm | 20mm |
| Max Aperture | f/4-5.6 | f/2.8 |
| Autofocus | Micromotor | Fast AF |
| Elements | 13 in 9 groups | 10 in 8 groups |
| Closest Focus | 1.5m | 0.19m |
Dimension comparison
Overview of the Canon EF 75-300mm and VILTROX 20mm f2.8
The Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens is priced at $169.00, while the VILTROX 20mm f2.8 FE lens is available for $176.00, making the Canon lens about 4% cheaper. These lenses serve different purposes, catering to various photography styles and preferences. The Canon lens is a versatile telephoto zoom option, ideal for capturing distant subjects, whereas the VILTROX lens is a compact and lightweight wide-angle prime option designed for Sony's e-mount cameras.
Build Quality and Design
In terms of design, the VILTROX 20mm f2.8 boasts a sleek and compact build, weighing just 157 grams, making it an excellent choice for travel and street photography. The Canon EF 75-300mm, while slightly bulkier, offers a robust construction with 13 elements arranged in 9 groups. This difference in design reflects their intended uses: the VILTROX emphasizes portability for spontaneous shooting, while the Canon lens provides a more extensive zoom range for capturing distant subjects.
Focal Length and Aperture
The Canon EF 75-300mm features a variable focal length of 75-300mm and a maximum aperture of f/4-5.6, which allows for a substantial zoom capability, suitable for wildlife and sports photography. In contrast, the VILTROX 20mm f2.8 offers a fixed focal length of 20mm with a maximum aperture of f/2.8, perfect for wide landscapes and architecture. This highlights a clear distinction in their applications; the former is suited for long-distance shots, while the latter excels in wide-angle photography.
Autofocus Performance
The VILTROX 20mm f2.8 is equipped with fast autofocus capabilities, which enhances its performance in capturing fast-moving subjects. This lens supports EXIF information transmission and features a near-silent shutter sound, making it an excellent tool for both photography and videography. In comparison, the Canon EF 75-300mm utilizes a front group rotating extension system with a micromotor for focus adjustment, which may not be as quick or silent as the VILTROX. This difference could influence users who prioritize speed and discretion in their shooting.
Minimum Focus Distance
The minimum focus distance of the VILTROX 20mm f2.8 is an impressive 0.62 feet (0.19 meters), allowing photographers to get up close to their subjects for detailed shots. The Canon EF 75-300mm, on the other hand, has a closest focusing distance of 1.5 meters (4.9 feet), which is relatively further away. This capability of the VILTROX makes it more appealing for macro photography or intimate portraiture, while the Canon lens is better for capturing subjects from a distance.
Optical Performance
Optically, the VILTROX 20mm f2.8 features a sophisticated structure with 10 elements in 8 groups, including 2 ED lenses and 2 aspherical lenses, which are designed to minimize distortion and enhance image quality. The Canon EF 75-300mm also has a well-constructed optical design, but the complexity of the VILTROX’s elements suggests that it may deliver sharper, more distortion-free images at its focal length. For photographers prioritizing image clarity and detail, the VILTROX may have the upper hand.
Price Comparison
The Canon EF 75-300mm is priced at $169.00, while the VILTROX 20mm f2.8 comes in at $176.00. This makes the Canon lens approximately $7.00 cheaper than the VILTROX, which is about 4% less. This price difference is relatively small, but it may influence buyers who are budget-conscious. However, the choice should consider not just the cost but also the specific photographic needs and preferences.
Which should you buy?
Choosing between the Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens and the VILTROX 20mm f2.8 FE lens ultimately hinges on your photography style. If you require a versatile lens for capturing distant subjects, the Canon lens offers a more extensive zoom range at a slightly lower price. However, if your focus is on wide-angle photography and you value fast autofocus and compactness, the VILTROX lens stands out as a superior choice. Each lens excels in its domain, so aligning your choice with your photographic needs will lead to a more satisfying purchase.

