Nikon NIKKOR Z vs TTARTISAN AF
Updated July 2026 — Nikon NIKKOR Z wins on aperture and build, TTARTISAN AF wins on value and weight.
The Nikon NIKKOR Z 40mm f/2 offers superior performance and features, making it a better choice for serious photographers, while the TTARTISAN AF 27mm f2.8 is a great budget-friendly option.
Why Nikon NIKKOR Z is better
Autofocus
Nikon has a faster and quieter autofocus system.
Aperture
Nikon's f/2 aperture provides better bokeh.
Customization
Nikon offers a customizable control ring.
Why TTARTISAN AF is better
Price
TTARTISAN is significantly cheaper.
Portability
TTARTISAN is an ultra-compact pancake lens.
Weight
TTARTISAN is lighter and easier to carry.
Overall score
Specifications
| Spec | Nikon NIKKOR Z | TTARTISAN AF |
|---|---|---|
| Max Aperture | f/2 | f/2.8 |
| Compatibility | Nikon Z | Fuji X |
| Autofocus | Fast & Quiet | STM Motor |
| Control Ring | Customizable | Clicked |
| Bokeh Quality | Excellent | Good |
Dimension comparison
Price Comparison
When it comes to pricing, the TTARTISAN AF 27mm f2.8 is about 42% cheaper than the Nikon NIKKOR Z 40mm f/2. Specifically, the TTARTISAN costs $159.99, while the Nikon is priced at $276.95. This significant price gap may appeal to budget-conscious photographers looking for a quality lens without breaking the bank. However, the higher price of the Nikon lens reflects its advanced features and compatibility with Nikon's Z series mirrorless cameras, which may justify the investment for some users.
Compatibility
The Nikon NIKKOR Z 40mm f/2 is specifically designed for Nikon Z series mirrorless cameras, making it an ideal match for those who own such equipment. It is compatible with both FX and DX format cameras, providing a versatile field of view. On the other hand, the TTARTISAN AF 27mm f2.8 is tailored for Fuji X mount cameras, including popular models like the Fujifilm XS10 and X-T4. This distinction is crucial for potential buyers, as each lens excels in its respective ecosystem, ensuring optimal performance and usability.
Autofocus Performance
The Nikon NIKKOR Z 40mm f/2 boasts a fast and quiet autofocus system that minimizes focus breathing, which is particularly beneficial for video recording. This allows for smooth transitions in brightness during shots, enhancing the overall quality of the footage. In contrast, the TTARTISAN AF 27mm f2.8 utilizes an STM stepping motor for smooth focusing, complemented by accurate eye recognition focus. While both lenses offer reliable autofocus, the Nikon's design may appeal more to videographers looking for professional-quality results.
Aperture and Bokeh
In terms of aperture, the Nikon NIKKOR Z 40mm f/2 features a maximum aperture of f/2, allowing for excellent subject/background separation and beautiful bokeh, thanks to its nine rounded blade diaphragm. This feature is particularly advantageous for portrait photographers aiming for a soft, aesthetic background blur. Conversely, the TTARTISAN AF 27mm f2.8 has a fixed aperture of f/2.8, which, while still effective, may not provide the same level of background smoothness as the Nikon lens. Thus, for those prioritizing bokeh quality, the Nikon might be the preferred choice.
Customization Features
The Nikon NIKKOR Z 40mm f/2 offers a customizable control ring that users can program for manual focusing, aperture adjustments, ISO, or exposure compensation. This customization enhances the shooting experience, allowing photographers to tailor their lens settings to their shooting style. The TTARTISAN AF 27mm f2.8 features a clicked aperture ring for quick adjustments, which is convenient but does not offer the same level of versatility as the Nikon's custom control ring. For photographers who value personalized controls, the Nikon lens stands out.
Size and Portability
Portability is a key feature of the TTARTISAN AF 27mm f2.8, which is designed as an ultra-compact pancake lens. Its lightweight and compact form factor make it an excellent choice for travel, allowing photographers to easily carry it without adding much weight to their gear. The Nikon NIKKOR Z 40mm f/2, while still relatively compact, does not match the slim profile of the TTARTISAN. For those who prioritize lightweight equipment for on-the-go photography, the TTARTISAN may be the more appealing option.
Build Quality and Design
The Nikon NIKKOR Z 40mm f/2 is built with high-quality materials that reflect its price point and brand reputation. Its design caters to professional use, providing durability and reliability. The TTARTISAN AF 27mm f2.8, while also designed with care, features an innovative rear lens cap with a USB-C interface for firmware upgrades, enhancing its functionality. Each lens has its own aesthetic appeal, but the build quality of the Nikon may inspire more confidence among professional users.
Which should you buy?
When deciding between the Nikon NIKKOR Z 40mm f/2 and the TTARTISAN AF 27mm f2.8, your choice largely depends on your specific needs and camera system. If you own a Nikon Z series camera and seek superior autofocus performance, bokeh quality, and customization options, the Nikon lens is worth the investment despite its higher price. However, if you are looking for an affordable, portable option for a Fuji X mount camera and appreciate a lightweight design, the TTARTISAN lens offers excellent value. Ultimately, both lenses have their strengths, making your decision based on your shooting style and equipment essential.

