Nikon NIKKOR Z vs VILTROX
Updated July 2026 — Nikon NIKKOR Z leads on price and weight.
The Nikon NIKKOR Z 50mm f/1.8 S offers superior image quality and advanced features, while the VILTROX 35mm F1.7 is a budget-friendly option with decent performance.
Why Nikon NIKKOR Z is better
Image Quality
Nikon lens offers extreme sharpness and virtually zero distortion.
Autofocus
Nikon's ultra-quiet motor is ideal for video.
Build Quality
Nikon's design is more aligned with professional standards.
Why VILTROX is better
Price
VILTROX is significantly cheaper.
Weight
VILTROX is lighter at 170g.
Firmware Upgrade
VILTROX has a micro USB for firmware updates.
Overall score
Specifications
| Spec | Nikon NIKKOR Z | VILTROX |
|---|---|---|
| Lens Type | Prime | Prime |
| Compatibility | Nikon Z | Sony E |
| Max Aperture | f/1.8 | f/1.7 |
| Motor Type | Stepping | STM |
| VR | Yes | No |
Dimension comparison
Overview of the Nikon NIKKOR Z 50mm f/1.8 S and VILTROX 35mm F1.7
The Nikon NIKKOR Z 50mm f/1.8 S is a premium large aperture prime lens designed for Nikon's Z series mirrorless cameras, while the VILTROX 35mm F1.7 is tailored for Sony E-Mount cameras. The Nikon lens is priced at $566.95, making it significantly more expensive than the VILTROX, which retails for $179.00. This price difference of about 68% raises questions regarding the features and performance of each lens, particularly for photographers on a budget or those seeking specific capabilities.
Image Quality and Performance
When it comes to image quality, the Nikon NIKKOR Z 50mm f/1.8 S excels with its f/1.8 aperture, offering extreme sharpness and virtually zero distortion, even when shot wide open. This lens is designed to deliver beautiful bokeh and superior low-light performance, making it ideal for portrait and low-light photography. In contrast, the VILTROX 35mm F1.7, with its f/1.7 aperture, also aims to provide beautiful natural bokeh through its 9 aperture blades. However, it does not specify a comparable level of sharpness or distortion control. While both lenses promise impressive optical performance, the Nikon lens's reputation for high-quality imaging could sway users toward its slightly higher price point.
Autofocus Capabilities
Autofocus performance is crucial for many photographers, and both lenses have unique features. The Nikon NIKKOR Z 50mm f/1.8 S utilizes a new ultra-quiet stepping motor for silent focusing, making it excellent for video work where noise could be a concern. The lens also benefits from 5-Axis Dual detect optical VR, powered by Z cameras, which enhances stability and focus accuracy. On the other hand, the VILTROX 35mm F1.7 employs a built-in STM stepping motor designed for efficient and reliable autofocus, supporting eye and face detection for improved tracking. While both lenses offer solid autofocus systems, the Nikon's advanced stabilization and quieter operation may appeal more to professional users.
Build and Design
In terms of design, the Nikon NIKKOR Z 50mm f/1.8 S features a compact and lightweight unibody design, making it easy to handle for extended periods. Its filter size is 62mm, which is standard for many photographers. The VILTROX 35mm F1.7 is also lightweight at 170 grams, enhancing its portability for on-the-go shooting. However, it stands out with a micro USB interface at the bottom for firmware upgrades, a feature that could extend the lens's usability. Both lenses prioritize ease of use and portability, but the Nikon’s design is more aligned with professional standards.
Compatibility
The Nikon NIKKOR Z 50mm f/1.8 S is specifically designed for Z series mirrorless cameras and is also compatible with F Mount NIKKOR lenses when using the FTZ Mount Adapter, which adds versatility for users with existing Nikon gear. In contrast, the VILTROX 35mm F1.7 is versatile within the Sony E-Mount ecosystem, supporting a wide range of Sony cameras including the FX3, A7 series, and ZV series. This broad compatibility makes the VILTROX a flexible option for users of various Sony models, while the Nikon lens's adaptability with F Mount lenses offers a different kind of versatility for Nikon users.
Price Comparison
The price difference between these two lenses is significant. The Nikon NIKKOR Z 50mm f/1.8 S is priced at $566.95, while the VILTROX 35mm F1.7 is available for $179.00. This means that the VILTROX is about 68% less expensive than the Nikon lens. For beginners or those on a tighter budget, the VILTROX presents a compelling option without sacrificing essential features. However, the investment in Nikon’s lens could be justified for professionals seeking high-quality performance and advanced features, especially in low light or video scenarios.
Target Audience
The Nikon NIKKOR Z 50mm f/1.8 S is tailored for serious photographers and videographers who require exceptional optical performance and reliability. Its advanced features, such as ultra-quiet focusing and optical VR, make it a great choice for professionals. Conversely, the VILTROX 35mm F1.7 targets a broader audience, including hobbyists and those new to photography, who are looking for a cost-effective lens with decent performance. This makes the VILTROX more accessible for casual users who still want to explore the creative possibilities of prime lenses.
Which should you buy?
Deciding between the Nikon NIKKOR Z 50mm f/1.8 S and the VILTROX 35mm F1.7 ultimately depends on your specific needs and budget. If you prioritize exceptional image quality, advanced autofocus capabilities, and are willing to invest in a high-end product, the Nikon lens is the clear winner. However, if you are seeking a more economical option that still offers good performance and versatility for various Sony cameras, the VILTROX lens is an excellent choice. Consider your photography goals and budget to make the best decision for your needs.

