Nikon 55- vs YNLENS YONGNUO YN50mm
Updated July 2026 — Nikon 55- wins on focal length and max aperture, YNLENS YONGNUO YN50mm wins on weight.
The Nikon 55-200mm lens offers greater versatility, while the YONGNUO YN50mm excels in low-light and portrait photography.
Why Nikon 55- is better
Zoom Range
Nikon offers a versatile 55-200mm zoom.
Optical Quality
Nikon includes extra-low-dispersion glass.
Autofocus Speed
Nikon's Silent Wave Motor provides quick autofocus.
Why YNLENS YONGNUO YN50mm is better
Low-Light Performance
YONGNUO has a faster f/1.8 aperture.
Weight
YONGNUO is lighter at 203g.
Price
YONGNUO is more budget-friendly at $102.
Overall score
Specifications
| Spec | Nikon 55- | YNLENS YONGNUO YN50mm |
|---|---|---|
| Zoom Capability | Yes | No |
| Autofocus Type | SWM | AF/MF |
| Image Stabilization | Yes | No |
| Ideal For | Versatile | Portraits |
| Build Quality | Good | Average |
Dimension comparison
Overview of the Nikon 55-200mm and YONGNUO YN50mm Lenses
The Nikon 55-200mm zoom lens and the YONGNUO YN50mm prime lens serve different photographic needs, making them suitable for various types of photography. The Nikon lens, priced at $135.00, offers versatility with its zoom range, while the YONGNUO lens, costing $102.00, excels in low-light situations and portrait photography. This article will explore their features, performance, and suitability for different photographers.
Build Quality and Design
The Nikon 55-200mm lens features a compact design, measuring 2.7 inches in diameter and 3.1 inches long, and weighs 9 ounces, making it lightweight for a zoom lens. In contrast, the YONGNUO YN50mm lens is also portable, weighing approximately 203 grams, which adds to its convenience for travel. Both lenses are designed with practicality in mind, but the Nikon lens offers a zoom capability that allows for more flexibility in framing shots, whereas the YONGNUO lens focuses on delivering high-quality images with a fixed focal length.
Optical Performance
The Nikon 55-200mm lens boasts an f/4-5.6 maximum aperture and includes two extra-low-dispersion glass elements to minimize chromatic aberration. This helps produce sharp images across the zoom range. On the other hand, the YONGNUO YN50mm lens has a faster f/1.8 aperture, which is ideal for low-light conditions and creating a creamy background blur. This feature allows the YONGNUO lens to excel in portrait photography, while the Nikon lens is more versatile for various shooting scenarios.
Autofocus System
The Nikon 55-200mm lens is equipped with a Silent Wave Motor that provides quick and quiet autofocus. This feature is particularly beneficial for shooting video or capturing candid moments without disturbing the environment. Conversely, the YONGNUO YN50mm lens supports both automatic and manual focus, allowing photographers to switch modes depending on their shooting style. The face and eye recognition feature enhances the autofocus experience, making it easier to achieve sharp portraits and detailed shots.
Versatility in Photography
With its 55-200mm focal range, the Nikon lens is particularly versatile, making it suitable for landscapes, portraits, and wildlife photography. It allows photographers to capture a wide array of subjects without changing lenses. In contrast, the YONGNUO lens, with its 50mm focal length, is primarily designed for portraiture and street photography, where the focus on details and subject isolation is crucial. Thus, the Nikon lens offers broader usage, while the YONGNUO lens delivers superior performance in specific scenarios.
Price Comparison
The Nikon 55-200mm lens is priced at $135.00, while the YONGNUO YN50mm lens is more budget-friendly at $102.00. This price difference makes the YONGNUO lens about 24% cheaper than the Nikon option. For photographers on a budget or those just starting, the YONGNUO lens offers exceptional value, particularly for portrait photography. However, the Nikon lens justifies its higher price with added versatility and optical quality.
Ideal Users
The Nikon 55-200mm lens is an excellent choice for photographers who require a flexible option for various shooting conditions, from landscapes to portraits. Its zoom capability makes it suitable for event photography and travel. Conversely, the YONGNUO YN50mm lens targets photographers interested in low-light performance and artistic portraiture. This lens is particularly well-suited for users of Nikon's entry-level DSLRs, such as the D3000 and D5000 series.
Which should you buy?
Ultimately, the decision between the Nikon 55-200mm and the YONGNUO YN50mm comes down to your specific photographic needs. If you require a versatile zoom lens that can handle a wide range of subjects and shooting conditions, the Nikon 55-200mm is the way to go. However, if you are focused on portrait photography or need a lens that performs exceptionally well in low-light situations, the YONGNUO YN50mm offers great value. Consider your style of photography and budget before making your final choice.

