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BENOISON Telephoto Lens for Nikon - F Lens 420- vs VILTROX AF

Updated July 2026 — BENOISON Telephoto Lens for Nikon - F Lens 420- wins on weight and focal length, VILTROX AF wins on price and build quality.

The BENOISON Telephoto Lens is a budget-friendly option for long-range photography, while the VILTROX AF 50mm lens excels in versatility and optical quality. Choose based on your specific photography needs.

Why BENOISON Telephoto Lens for Nikon - F Lens 420- is better

Price

BENOISON is significantly cheaper at $67.99.

Zoom Range

BENOISON offers a super telephoto range of 420-800mm.

Durability

BENOISON is built for outdoor shooting and durability.

Why VILTROX AF is better

Autofocus

VILTROX features fast and reliable autofocus.

Optical Quality

VILTROX has advanced optical design for distortion-free images.

Weight

VILTROX is lightweight at 220g, enhancing portability.

Overall score

BENOISON Telephoto Lens for Nikon - F Lens 420-
65
VILTROX AF
85

Specifications

SpecBENOISON Telephoto Lens for Nikon - F Lens 420-VILTROX AF
Focus TypeManualAutofocus
Max ApertureF/8.3-16F/2.0
Filter Size62mm58mm
Min FocusN/A0.51m
Optical ElementsN/A13 elements

Dimension comparison

BENOISON Telephoto Lens for Nikon - F Lens 420-VILTROX AF

Overview of the BENOISON Telephoto Lens and VILTROX AF 50mm Lens

The BENOISON Telephoto Lens is priced at $67.99, while the VILTROX AF 50mm lens is more premium at $199.00. While the BENOISON offers a super telephoto zoom range of 420-800mm, the VILTROX provides a versatile 50mm focal length with a large aperture of F2.0. The price difference is significant, with the VILTROX costing about 194% more than the BENOISON lens. This comparison will delve into various aspects of both lenses to help photography enthusiasts decide which one suits their needs better.

Build Quality and Design

Both lenses exhibit robust construction, yet they cater to different needs in photography. The BENOISON lens is built for durability, ideal for outdoor shooting such as wildlife photography, while the VILTROX lens weighs only 220g, making it more compact and lightweight, perfect for portability. The BENOISON features a manual focus system, emphasizing its sturdy design, which, however, requires users to manually adjust the focus. In contrast, the VILTROX utilizes an STM motor for autofocus, enhancing usability for quick shots. Each lens reflects its intended use: one for long-distance capturing and another for versatile everyday photography.

Focal Length and Aperture

The focal length and aperture specifications significantly differentiate these lenses. The BENOISON offers a remarkable focal length range of 420-800mm with a fixed aperture of F/8.3-16, suitable for capturing distant subjects like wildlife or celestial bodies. However, the manual focus aspect may limit quick adjustments. Conversely, the VILTROX provides a standard 50mm focal length with a large aperture of F2.0, allowing for excellent low-light performance and artistic bokeh effects, making it ideal for portraits and street photography. This stark contrast in focal length and aperture highlights the unique strengths of each lens depending on the shooting scenario.

Autofocus Capabilities

When it comes to autofocus, the VILTROX AF 50mm lens clearly stands out. Thanks to its built-in STM motor, it offers fast and reliable autofocus, including features like eye and face detection for portraits. This lens is designed for those who prioritize capturing sharp images quickly, especially in dynamic situations. On the other hand, the BENOISON lens lacks autofocus capabilities entirely, requiring manual focus adjustments. This could be a disadvantage for users who need to quickly track moving subjects, making the VILTROX a more user-friendly choice for a broader range of photography applications.

Compatibility and Versatility

In terms of compatibility, both lenses cater to different camera systems. The BENOISON lens is designed for a variety of Nikon DSLR cameras, including popular models like the D3500 and D850, making it versatile for users with older Nikon systems. Meanwhile, the VILTROX lens is tailored for Nikon Z mount cameras, such as the Z6 and Z9, reflecting the growing trend towards mirrorless systems. This difference in compatibility highlights the need for users to consider their current camera setup when choosing between the two lenses.

Optical Performance

Optical performance is a crucial factor in lens selection. The VILTROX AF 50mm lens boasts an advanced optical design with 13 elements in 9 groups, including 3 ED lenses and 1 aspherical element. This design aims to produce vivid, distortion-free images, ideal for professional-quality photography. In contrast, the BENOISON lens, while durable, does not emphasize optical elements in its description. Users seeking high-quality images with minimal distortion may find the VILTROX lens more appealing due to its superior optical engineering, particularly for critical applications such as portraiture or detailed landscapes.

Price Considerations

Price-wise, the BENOISON Telephoto Lens is significantly more affordable at $67.99, while the VILTROX AF 50mm lens retails at $199.00. This price disparity means that the BENOISON is about 66% cheaper than the VILTROX lens, making it an attractive option for beginner photographers or those on a budget. However, the additional investment in the VILTROX lens could be justified by its advanced features, autofocus capabilities, and optical performance, which cater to more serious or professional photographers.

Which should you buy?

Ultimately, the decision between the BENOISON Telephoto Lens and the VILTROX AF 50mm lens hinges on your photography needs and style. If you require a long-range zoom lens for wildlife or astrophotography and are comfortable with manual focus, the BENOISON offers an excellent value at $67.99. However, if you prefer a lens that excels in versatility, autofocus, and optical quality for everyday use, the VILTROX AF 50mm lens, despite its higher price at $199.00, may be the better investment. Consider your specific requirements and budget before making your choice.