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Nikon NIKKOR Z vs VILTROX

Updated July 2026 — Nikon NIKKOR Z wins on price and autofocus, VILTROX wins on weight and focal length.

The Nikon NIKKOR Z 40mm f/2 offers versatility and advanced features, while the VILTROX 56mm f/1.7 E Lens is a budget-friendly option with excellent portrait capabilities.

Why Nikon NIKKOR Z is better

Versatility

Nikon lens is suitable for various photography styles.

Autofocus

Nikon lens has advanced autofocus features for videography.

Bokeh

Nikon lens creates beautiful background blur.

Why VILTROX is better

Price

VILTROX lens is significantly cheaper.

Weight

VILTROX lens is lighter at 170g.

Portrait Focus

VILTROX lens excels in portrait photography.

Overall score

Nikon NIKKOR Z
85
VILTROX
75

Specifications

SpecNikon NIKKOR ZVILTROX
Camera CompatibilityNikon Z seriesSony E mount
Max Aperturef/2f/1.7
Bokeh QualityExcellentGood
Autofocus TypeFast & QuietSTM Silent Motor
WeightLightweight170g

Dimension comparison

Nikon NIKKOR ZVILTROX

Overview of the Nikon NIKKOR Z 40mm f/2 and VILTROX 56mm f/1.7 E Lens

The Nikon NIKKOR Z 40mm f/2 is priced at $276.95, while the VILTROX 56mm f/1.7 E Lens comes in at $180.00, making it about 35% cheaper. Both lenses cater to different camera systems, with the Nikon lens designed for the Z series mirrorless cameras and the VILTROX lens specifically for Sony's E-mount cameras. The differing focal lengths and aperture capabilities will appeal to distinct photographic needs and styles.

Design and Build Quality

The Nikon NIKKOR Z 40mm f/2 is compact and lightweight, making it an excellent travel companion. Its design emphasizes usability with a custom control ring that can be configured for manual focusing, aperture adjustments, or exposure compensation. In contrast, the VILTROX 56mm f/1.7 E Lens is also lightweight at just 170 grams, with a solid build that features 9 groups and 11 optical structures, including specialized lenses to minimize distortion. Both lenses prioritize portability but cater to different shooting styles with their respective focal lengths.

Autofocus Performance

Autofocus capability varies significantly between the two lenses. The Nikon NIKKOR Z 40mm f/2 boasts a fast and quiet autofocus system designed to suppress focus breathing, which is particularly beneficial during video recording. The lens allows for smooth iris adjustments, enhancing the shooting experience. Meanwhile, the VILTROX 56mm f/1.7 E Lens utilizes an STM silent motor for efficient and reliable autofocus, making it user-friendly even for novices. While both lenses offer excellent autofocus performance, the Nikon lens provides more advanced features for videography.

Image Quality and Bokeh

When it comes to image quality, the Nikon NIKKOR Z 40mm f/2 produces beautiful background blur with its f/2 aperture and 9 rounded blade diaphragm, creating a natural bokeh effect. This feature is ideal for portrait and street photography where subject isolation is vital. On the other hand, the VILTROX 56mm f/1.7 E Lens, with its f/1.7 maximum aperture, provides a full-frame equivalent focal length of about 85mm, which is renowned for creating stunning portraits with a three-dimensional sense. Both lenses excel in bokeh creation, but the VILTROX may have a slight edge for portraiture due to its faster aperture.

Compatibility with Camera Systems

The Nikon NIKKOR Z 40mm f/2 is specifically designed for FX and DX format Nikon Z series mirrorless cameras, ensuring seamless integration with Nikon's system. It also has a field of view of 60mm when used on DX-format cameras, making it versatile for various shooting scenarios. In contrast, the VILTROX 56mm f/1.7 E Lens is tailored for Sony's APS-C E mount cameras, such as the a7IV, a7RV, a6400, and a6600. Photographers should consider their existing camera systems when choosing between these two lenses, as compatibility is crucial for optimal performance.

Versatility in Photography

The Nikon NIKKOR Z 40mm f/2 is positioned as a versatile lens suitable for street work, landscapes, and portraits, thanks to its 40mm focal length and fast aperture. It excels in various shooting conditions, making it a great all-around choice. Conversely, the VILTROX 56mm f/1.7 E Lens shines in portrait photography, leveraging its longer focal length to create flattering images with excellent subject-background separation. While both lenses offer versatility, the Nikon lens is more adaptable across different genres of photography.

Price Comparison

The Nikon NIKKOR Z 40mm f/2 is listed at $276.95, while the VILTROX 56mm f/1.7 E Lens is priced at $180.00, representing a significant price difference of about $96.95. This 35% difference may sway budget-conscious photographers towards the VILTROX lens, especially those primarily interested in portraiture. However, investment in the Nikon lens may be justified by its additional features and broader compatibility within the Nikon ecosystem.

Which should you buy?

Choosing between the Nikon NIKKOR Z 40mm f/2 and the VILTROX 56mm f/1.7 E Lens ultimately depends on your camera system and photographic needs. If you own a Nikon Z series camera and seek versatility for various photography styles, the Nikon lens may be worth the higher price. However, if you are a Sony user focused on portrait photography and prefer a more budget-friendly option, the VILTROX lens provides excellent performance and value. Both lenses have their strengths, so consider what aspects are most important to your shooting style before making a decision.