BENOISON Telephoto Lens for Nikon - F Lens 420- vs TTArtisan 7.
Updated July 2026 — BENOISON Telephoto Lens for Nikon - F Lens 420- wins on focal length and weight, TTArtisan 7. wins on price and build quality.
The BENOISON Telephoto Lens is a budget-friendly option for Nikon users focused on distant photography, while the TTArtisan lens offers superior versatility and low-light performance for Sony users.
Why BENOISON Telephoto Lens for Nikon - F Lens 420- is better
lower price
BENOISON is $67.99 compared to TTArtisan's $139.00
telephoto range
BENOISON offers 420-800mm focal length
Nikon compatibility
BENOISON works with a wide range of Nikon DSLRs
Why TTArtisan 7. is better
wider aperture
TTArtisan has a maximum aperture of F2.0
creative versatility
TTArtisan is suitable for various photography styles
ease of use
TTArtisan is easier to handle with autofocus capabilities
Overall score
Specifications
| Spec | BENOISON Telephoto Lens for Nikon - F Lens 420- | TTArtisan 7. |
|---|---|---|
| Brand | BENOISON | TTARTISAN |
| Type | Telephoto | Fisheye |
| Manual Focus | Yes | No |
| Max Aperture | F8.3-16 | F2.0 |
| Camera Mount | Nikon F | Sony E |
Dimension comparison
Overview of the Products
The BENOISON Telephoto Lens for Nikon and the TTArtisan 7.5mm F2.0 Lens are both specialized camera lenses designed for specific photography needs. The BENOISON lens, priced at $67.99, is tailored for Nikon DSLR cameras, offering a super telephoto range of 420-800mm. In contrast, the TTArtisan lens, available for $139.00, is a fisheye lens compatible with Sony E mount cameras, providing a wide-angle perspective suitable for a variety of photography styles.
Target Audience
The BENOISON Telephoto Lens primarily targets wildlife and moon photographers who require a telephoto lens for distant subjects. Its focal length range is perfect for capturing intricate details from afar. On the other hand, the TTArtisan lens caters to photographers interested in capturing landscapes, street scenes, or creative portraits, thanks to its wide-angle viewing capability. Each lens serves distinct audiences, making their utility highly dependent on the photographer's needs.
Price Comparison
The BENOISON lens is priced at $67.99, making it significantly cheaper than the TTArtisan lens, which retails for $139.00. This results in a price difference of $71.01, meaning the BENOISON lens is about 49% less expensive. For budget-conscious photographers, this price point may make the BENOISON an attractive option, especially for those just starting out or those who do not want to invest heavily in equipment.
Lens Features and Performance
The BENOISON Telephoto Lens features a focal length of 420-800mm with a fixed aperture range of F/8.3-16, which may limit its performance in low-light conditions. It is a manual focus lens, requiring users to adjust focus manually, which can be challenging for beginners. In contrast, the TTArtisan lens boasts a large maximum aperture of F2.0, allowing for more light intake and better performance in low-light situations. The wider aperture also enhances creative possibilities for photographers seeking to achieve a shallow depth of field.
Build Quality and Design
The BENOISON lens is constructed with high-quality materials, ensuring durability for outdoor photography, particularly in wildlife settings. However, it lacks electronic contacts, which means complete manual control is necessary. Meanwhile, the TTArtisan lens is designed for easy handling, allowing for quick adjustments while shooting. Its fisheye design offers a unique perspective that can be appealing for creative photography. Both lenses exhibit robust construction but cater to different shooting styles.
Compatibility
The BENOISON Telephoto Lens is compatible with a wide range of Nikon DSLR cameras, including models like the D3500, D850, and D7500, among others. This extensive compatibility makes it a versatile choice for Nikon users. Conversely, the TTArtisan lens is specifically designed for Sony E mount cameras, such as the A5000 and A6000 series. For photographers who own cameras from different brands, the compatibility of each lens will significantly influence their purchasing decision.
Use Cases
The BENOISON lens excels in capturing distant subjects, making it ideal for wildlife and astrophotography. Its telephoto capabilities allow photographers to get closer to their subjects without physical proximity. In contrast, the TTArtisan lens is perfect for everyday shooting, street photography, and landscapes. Its wide-angle view allows for creative compositions that incorporate more elements into the frame, which can be particularly useful for environmental portraits.
Which should you buy?
Choosing between the BENOISON Telephoto Lens and the TTArtisan 7.5mm F2.0 Lens depends largely on your photographic needs and equipment. If you're a Nikon DSLR user focused on wildlife or moon photography, the BENOISON lens is a cost-effective choice at $67.99, despite its manual focus limitations. However, for those who own Sony E mount cameras and seek creative versatility, the TTArtisan lens, with its wide-angle capabilities and larger aperture for $139.00, presents a compelling option. Ultimately, each lens serves its purpose well within its respective niche, making the decision contingent on your specific photographic requirements.

