BENOISON Telephoto Lens for Nikon - F Lens 420- vs YONGNUO YN50mm F1.8N Standard Prime Lens, Large
Updated July 2026 — BENOISON Telephoto Lens for Nikon - F Lens 420- wins on length and filter size, YONGNUO YN50mm F1.8N Standard Prime Lens, Large wins on focus type and weight.
The BENOISON Telephoto Lens offers great value for budget photographers, while the YONGNUO YN50mm provides versatility with autofocus. Choose based on your specific needs.
Why BENOISON Telephoto Lens for Nikon - F Lens 420- is better
Price
BENOISON is cheaper by $34.01
Telephoto Range
BENOISON offers a focal length of 420-800mm
Durability
BENOISON is built for outdoor conditions
Why YONGNUO YN50mm F1.8N Standard Prime Lens, Large is better
Autofocus
YONGNUO supports both auto and manual focus
Aperture
YONGNUO has a larger maximum aperture of F1.8
Versatility
YONGNUO is suitable for various photography styles
Overall score
Specifications
| Spec | BENOISON Telephoto Lens for Nikon - F Lens 420- | YONGNUO YN50mm F1.8N Standard Prime Lens, Large |
|---|---|---|
| Focal Length | 420-800mm | 50mm |
| Aperture | F8.3-16 | F1.8 |
| Focus Mode | Manual | Auto/Manual |
| Price | $67.99 | $102.00 |
| Camera Compatibility | Wide Range | Wide Range |
Dimension comparison
Overview of the BENOISON Telephoto Lens
The BENOISON Telephoto Lens is a manual focus lens designed for Nikon DSLR cameras, offering a focal length of 420-800mm and an aperture range of F/8.3-16. Priced at $67.99, it provides budget-conscious photographers with a super telephoto option. This lens is particularly suitable for wildlife and moon photography, thanks to its extended focal range, making it an appealing choice for enthusiasts looking to capture distant subjects.
The lens requires manual focus, which means users must adjust the focus ring to achieve clarity. It's compatible with a wide range of Nikon models, allowing versatility for various users. However, the lack of autofocus might deter those who prefer ease of use in fast-paced shooting environments.
Overview of the YONGNUO YN50mm F1.8N
The YONGNUO YN50mm F1.8N is a prime lens that boasts a large aperture of F1.8, priced at $102.00. This lens supports both auto and manual focus, appealing to a broader range of photographers—from beginners to seasoned pros. Its 50mm focal length makes it a versatile addition to any camera bag, particularly for portrait and street photography.
Featuring gold-plated metal contacts, the YONGNUO lens enhances signal conductivity and corrosion resistance. This thoughtful design improves overall performance, especially in varied lighting conditions. While it doesn't reach the extreme zoom capabilities of the BENOISON lens, its fast aperture allows for stunning low-light performance and beautiful bokeh.
Build Quality and Design
BENOISON's Telephoto Lens is constructed with high-quality materials and promises durability for outdoor shooting conditions. Its robust design is tailored for photographers who frequently engage in wildlife or astrophotography. The lens's filter size is 62mm, allowing for various filter attachments, which can enhance the shooting experience.
On the other hand, the YONGNUO YN50mm features a lightweight design conducive to everyday shooting. Its metal contacts not only improve conductivity but also provide a premium feel. While both lenses are built for different purposes, the choice between them may come down to the specific needs of the photographer regarding durability versus portability.
Autofocus vs. Manual Focus
The BENOISON Telephoto Lens operates solely in manual focus mode, requiring users to have a good understanding of focusing techniques. This can be a challenge for beginners but offers a rewarding experience for those who prefer complete control over their shots. The lens is designed to function in manual mode, meaning users must set their camera accordingly to avoid errors.
Conversely, the YONGNUO YN50mm offers both auto and manual focus capabilities, making it accessible for a wider audience. This flexibility allows for quick adjustments in dynamic shooting environments, such as events or fast-paced street photography. The dual-functionality of the YONGNUO lens is a significant advantage for photographers looking for versatility in their gear.
Price Comparison
At $67.99, the BENOISON Telephoto Lens is about 33% cheaper than the YONGNUO YN50mm, which retails for $102.00. This price difference makes the BENOISON lens an attractive option for photographers on a budget, especially those focused on telephoto photography. However, the lower price does come with trade-offs, such as the absence of autofocus and a narrower aperture range.
In contrast, the YONGNUO lens's higher price is justified by its advanced features, including a larger maximum aperture and the convenience of autofocus. For photographers who prioritize speed and ease of use, the investment in the YONGNUO may be well worth it, despite the higher upfront cost.
Compatibility with Camera Models
The BENOISON Telephoto Lens boasts compatibility with an extensive list of Nikon DSLR cameras, including models like the D850, D7500, and D3500. This broad compatibility ensures that a diverse range of users can take advantage of its telephoto capabilities, making it a versatile tool for Nikon photographers.
The YONGNUO YN50mm also supports a wide array of Nikon DSLRs, making it a practical choice for users who may already own multiple Nikon camera bodies. This shared compatibility means that both lenses can appeal to Nikon users, but the intended use cases differ significantly, with the BENOISON lens favoring distant subjects and the YONGNUO lens excelling in portrait and everyday photography.
Which should you buy?
Choosing between the BENOISON Telephoto Lens and the YONGNUO YN50mm F1.8N ultimately depends on your photography needs. If you're looking for an affordable super telephoto option and are comfortable with manual focusing, the BENOISON lens at $67.99 presents excellent value. However, if you prefer a versatile lens that supports both auto and manual focus with superior low-light capabilities, the YONGNUO lens at $102.00 would be the better investment. Each lens has distinct advantages, making your choice largely dependent on your shooting style and requirements.

