7artisans 7. vs BENOISON Telephoto Lens for Nikon - F Lens 420-
Updated July 2026 — BENOISON Telephoto Lens for Nikon - F Lens 420- leads on weight and length.
The 7artisans lens excels in creative photography with its ultra-wide angle, while the BENOISON lens offers great value for long-distance shooting. Choose based on your specific needs.
Why 7artisans 7. is better
Wide Angle
190-degree ultra-wide angle for creative shots
Aperture
F2.8 large aperture for low-light performance
Build Quality
Full metal body enhances durability and aesthetics
Why BENOISON Telephoto Lens for Nikon - F Lens 420- is better
Price
More affordable at $67.99
Zoom Range
Focal length of 420-800mm for distant subjects
Compatibility
Compatible with a wide range of Nikon DSLRs
Overall score
Specifications
| Spec | 7artisans 7. | BENOISON Telephoto Lens for Nikon - F Lens 420- |
|---|---|---|
| Focal Length | 7.5mm | 420-800mm |
| Aperture | F2.8 | F8.3-16 |
| Mount Type | Sony E | Nikon F |
| Focus Type | Manual | Manual |
| Field of View | 190° | N/A |
Dimension comparison
Overview of the 7artisans 7.5mm F2.8 II Fisheye Lens
The 7artisans 7.5mm F2.8 II Fisheye Lens is designed for Sony E-Mount cameras, offering a unique ultra-wide angle of 190 degrees. Priced at $139.00, it is ideal for capturing expansive landscapes, 360° VR panoramas, and more. The lens boasts a large F2.8 aperture which enhances light intake, allowing for superior image quality in low-light conditions. With its compact and robust design, it appeals to photographers who appreciate both function and style.
Overview of the BENOISON Telephoto Lens
The BENOISON Telephoto Lens for Nikon, priced at $67.99, is a versatile option for photography enthusiasts looking to capture subjects from a distance. This lens offers a focal length of 420-800mm, making it particularly well-suited for wildlife and astronomy photography. Despite its manual focus requirement, it delivers a solid performance for users willing to engage with their equipment more directly. The lens's construction is durable, ensuring longevity, which is a significant advantage for outdoor photographers.
Price Comparison
When it comes to pricing, the BENOISON Telephoto Lens is significantly more affordable at $67.99, making it about 51% cheaper than the 7artisans Fisheye Lens, which retails for $139.00. This price difference could be a deciding factor for budget-conscious photographers. However, it's essential to consider what each lens offers for its respective price, as the unique features of each lens may justify their costs depending on the user's needs and shooting style.
Lens Compatibility
The 7artisans 7.5mm F2.8 II is specifically designed for various Sony E-Mount cameras including the A7 series and A6000 series. This broad compatibility makes it an excellent choice for users who own multiple Sony cameras. In contrast, the BENOISON Telephoto Lens is compatible with a wide range of Nikon DSLR cameras, including models like D3500, D850, and D7500. This extensive compatibility allows Nikon users to expand their photographic capabilities while maintaining a focus on telephoto shooting.
Use Cases
The 7artisans Fisheye Lens is particularly effective for creative photography, such as landscape shots, underwater scenes, and spherical panoramas due to its 190-degree field of view. It excels in capturing unique perspectives and is well-suited for adventurous photographers. Conversely, the BENOISON Telephoto Lens is tailored for long-distance photography. Its ability to zoom from 420mm to 800mm makes it perfect for wildlife enthusiasts and those who enjoy astrophotography, as it allows users to capture fine details at great distances.
Build Quality and Design
The 7artisans lens features a full metal body with a petal lens hood, which not only enhances its aesthetic appeal but also contributes to its durability. This robust construction is complemented by precise laser engraving, making it a high-quality accessory for serious photographers. The BENOISON lens, while also built with high-quality materials, focuses on functionality with a manual focus design. Its upgraded F mount allows for direct attachment to Nikon cameras without additional adapters, making it user-friendly despite its manual nature.
Focus Mechanism
The 7artisans 7.5mm F2.8 II employs a manual focus mechanism, which allows photographers to have complete control over their focus settings. This feature is particularly advantageous for those who prefer a hands-on approach to composition. Similarly, the BENOISON Telephoto Lens also requires manual focus, emphasizing the need for users to engage with their shooting technique actively. However, the lack of autofocus in both lenses means that photographers must be comfortable with manual adjustments, which could impact the shooting experience for some users.
Which should you buy?
Choosing between the 7artisans 7.5mm F2.8 II Fisheye Lens and the BENOISON Telephoto Lens ultimately depends on your photographic needs and preferences. If you seek an ultra-wide angle for creative photography with the versatility of capturing expansive landscapes, the 7artisans lens is a compelling option despite its higher price. Conversely, if your focus is on long-distance subjects like wildlife and the moon, the BENOISON lens offers excellent value at a lower price point. Consider your camera compatibility and shooting style to make the best choice for your photography journey.

