Tamron 18- vs VILTROX
Updated July 2026 — Tamron 18- wins on weight and focal range, VILTROX wins on diameter.
The Tamron 18-300mm offers versatility and advanced features, while the VILTROX 9mm is a budget-friendly option for wide-angle photography.
Why Tamron 18- is better
Versatility
Tamron covers a wide focal range from 18-300mm.
Autofocus
Tamron features a VXD linear motor for superior autofocus.
Image Quality
Tamron maintains high resolution across its zoom range.
Why VILTROX is better
Price
VILTROX is significantly cheaper at $199.
Weight
VILTROX is lighter at 175g.
Close Focus
VILTROX has a minimum focusing distance of 0.13m.
Overall score
Specifications
| Spec | Tamron 18- | VILTROX |
|---|---|---|
| Type | Zoom | Prime |
| Field of View | 27-450mm | 113.8° |
| Autofocus | VXD | STM |
| Optical Design | Special Elements | 13 elements |
| Price | $599 | $199 |
Dimension comparison
Overview of the Tamron 18-300mm F/3.5-6.3 and VILTROX 9mm F2.8 E
The Tamron 18-300mm F/3.5-6.3 is a versatile all-in-one zoom lens, while the VILTROX 9mm F2.8 E is a specialized wide-angle prime lens. The Tamron lens is priced at $599.00, making it a more significant investment compared to the VILTROX, which retails for $199.00, roughly 67% cheaper. Depending on your photographic needs, one may be more suitable than the other.
Design and Build Quality
The Tamron 18-300mm lens boasts a compact design at 4.9 x 2.9 inches and weighs 21.9 ounces, making it portable for various shooting scenarios. It is also built with moisture-resistant construction and features a fluorine coating for added durability. On the other hand, the VILTROX 9mm lens is lightweight and compact, weighing only 175g, which enhances its portability. While both lenses are designed for ease of use on the go, the Tamron's weather-resistant features may appeal more to photographers who frequently shoot outdoors in varying conditions.
Focal Length and Versatility
The Tamron lens offers an impressive focal range of 18-300mm, equivalent to 27mm to 450mm in full-frame terms. This extensive range makes it suitable for various photography styles, from wide-angle to ultra-telephoto shots. In contrast, the VILTROX has a fixed focal length of 9mm, which translates to a 113.8° field of view, perfect for capturing expansive landscapes or vlogging. If versatility is key for your photography, the Tamron lens stands out; however, for niche wide-angle shots, the VILTROX excels.
Autofocus Performance
Autofocus performance is crucial for both lenses, and they employ different technologies. The Tamron features a VXD linear motor focus mechanism, which provides fast and precise autofocus, ideal for both stills and video. This mechanism enhances the lens’s ability to capture dynamic moments effectively. The VILTROX, however, utilizes an STM motor for autofocus, ensuring quick and reliable focusing, particularly in fast-paced environments. While both lenses offer dependable autofocus, the Tamron’s advanced technology may provide a slight edge in challenging conditions.
Image Quality
When it comes to image quality, the Tamron 18-300mm is designed with special optical elements to maintain high resolution from the center to the corners throughout its zoom range. This ensures crisp images across a variety of focal lengths. The VILTROX 9mm lens also promises exceptional image quality, utilizing a design that includes 13 elements in 11 groups, featuring high refractive and extra-low dispersion elements to deliver sharpness and reduce distortion. Both lenses provide impressive image quality, but the Tamron may have a broader appeal due to its zoom versatility.
Close Focusing Capabilities
Close focusing capabilities differ significantly between the two lenses. The Tamron lens has a minimum object distance of 5.9 inches at 18mm, allowing for effective macro photography with a maximum magnification ratio of 1:2. This functionality is excellent for capturing detailed close-up shots. In contrast, the VILTROX offers a remarkable minimum focusing distance of just 0.13m (13cm), allowing for stunning close-ups with vibrant detail. If close-up photography is a priority, the VILTROX may have a slight advantage in this area due to its superior minimum focusing distance.
Price Comparison
The Tamron 18-300mm lens is priced at $599.00, while the VILTROX 9mm F2.8 E is available for $199.00. This pricing difference of about $400 is significant and may influence purchasing decisions based on budget constraints. For photographers looking for a high-quality, versatile lens without breaking the bank, the VILTROX offers an excellent option. However, for those who require the extensive range and advanced features of the Tamron, the investment may be worthwhile.
Which should you buy?
Choosing between the Tamron 18-300mm F/3.5-6.3 and the VILTROX 9mm F2.8 E ultimately depends on your specific photography needs. If versatility and a broad focal range are crucial, the Tamron lens is an exceptional choice, despite its higher price. However, if you're focused on wide-angle shots and prefer a lighter, more budget-friendly option, the VILTROX 9mm will serve you well. Each lens has distinct advantages, making the decision largely dependent on the type of photography you intend to pursue.

