S erounder vs VILTROX
Updated July 2026 — S erounder wins on weight and magnification, VILTROX wins on price and diameter.
The 37mm 0.25X Super Fisheye Lens offers unique effects at a lower price, while the VILTROX 28mm f4.5 Pancake Lens excels in optical performance and portability.
Why S erounder is better
Price
37mm lens is significantly cheaper at $52.35
Macro Feature
Includes a removable macro lens for close-up shots
Compatibility
Fits all 37mm caliber camera lenses
Why VILTROX is better
Optical Quality
Exceptional sharpness and contrast with advanced lens design
Portability
Ultra-compact and lightweight design for easy handling
Convenience
Integrated sliding lens cap for hassle-free use
Overall score
Specifications
| Spec | S erounder | VILTROX |
|---|---|---|
| Material | Aluminum Alloy | Not specified |
| Fisheye Effect | Yes | No |
| Fixed Aperture | No | Yes |
| Macro Capability | Yes | No |
| Lens Cap | Removable | Integrated |
Dimension comparison
Overview of the Products
In this comparison, we will delve into the differences and similarities between the 37mm 0.25X Super Fisheye Lens Additional Lens and the VILTROX 28mm f4.5 Pancake Lens Z. The fisheye lens is priced at $52.35, while the pancake lens is available for $99.00, making the fisheye lens about 47% cheaper. Each lens serves distinct photographic needs, so understanding their features will help you make the right choice.
Design and Build Quality
The 37mm 0.25X Super Fisheye Lens features a robust design made from high-quality aluminum alloy and optical glass, ensuring durability and longevity. Weighing approximately 228g, it is not overly heavy, yet it is designed for sturdiness. On the other hand, the VILTROX 28mm f4.5 Pancake Lens is ultra-compact and lightweight, measuring 65.3mm in diameter and only 16.8mm thick, with a weight of about 80g. This makes it incredibly portable and easy to handle. If you prioritize portability, the VILTROX lens may be more appealing.
Optical Performance
The VILTROX 28mm f4.5 Pancake Lens stands out for its exceptional optical performance, featuring two aspherical and two ED lenses that deliver sharp, clear images with high contrast, even in challenging lighting conditions. In contrast, the 37mm 0.25X Super Fisheye Lens offers a unique fisheye effect that provides a wider picture range but does not emphasize sharpness in the same way. If you are looking for a lens that excels in image quality for general photography, the VILTROX lens is a better choice.
Special Features
The 37mm 0.25X Super Fisheye Lens includes a removable macro lens with a 12.5 times magnification effect, making it suitable for macro close-up shooting. This feature allows for creative photography in specific scenarios. Conversely, the VILTROX lens comes with an integrated sliding lens cap, eliminating the hassle of removable caps and adding convenience for photographers. If macro photography is essential to your work, the fisheye lens may offer more versatility.
Compatibility
The 37mm 0.25X Super Fisheye Lens is designed to fit all 37mm caliber camera lenses, making it widely compatible. This broad applicability can be beneficial for photographers who switch between different camera systems. In comparison, the VILTROX 28mm f4.5 Pancake Lens is specifically designed for Nikon mirrorless cameras with a Z mount, including models like the Z7ii, Z8, Z5, and others. If you own a Nikon Z mount camera, the VILTROX lens is tailored for your needs, but if you use various camera types, the fisheye lens may be more suitable.
Price and Value
With a current price of $52.35, the 37mm 0.25X Super Fisheye Lens is a cost-effective option for photographers looking to experiment with unique perspectives. In contrast, the VILTROX 28mm f4.5 Pancake Lens is priced at $99.00, which is a significant investment, especially when considering its specific functionalities. The fisheye lens offers about 47% savings compared to the pancake lens, making it a more accessible choice for beginner photographers or those on a budget.
Use Cases
The 37mm 0.25X Super Fisheye Lens is ideal for creative photography, particularly for users who want to capture unique angles and perspectives. It is especially suitable for artistic projects and fun, experimental photography. The VILTROX 28mm f4.5 Pancake Lens, with its compact design and excellent optical performance, is perfect for street photography, travel, and everyday shooting where portability and image quality are paramount. Depending on your photography style, one lens may serve your needs better than the other.
User Experience
The 37mm 0.25X Super Fisheye Lens comes with a storage bag and a dust removal cloth, enhancing the user experience by providing essential accessories for maintenance and transport. The compact design of the VILTROX lens, coupled with its integrated sliding lens cap, offers convenience for photographers on the go. Both lenses are designed with user experience in mind, but the choice depends on how you prioritize features like durability versus convenience.
Which should you buy?
Choosing between the 37mm 0.25X Super Fisheye Lens and the VILTROX 28mm f4.5 Pancake Lens ultimately depends on your specific photography needs. If you are looking for an affordable lens that provides a unique fisheye effect and macro capabilities, the fisheye lens is an excellent choice. However, if you prioritize optical performance and portability for a Nikon Z mount camera, the VILTROX lens may be worth the investment. Consider your style of photography and the type of images you want to create when making your decision.