The TTArtisan 23mm f1.8 is an APS-C autofocus prime with a 35mm-equivalent field of view, designed as a compact everyday lens for general photography. Its lightweight all-metal build keeps the camera balanced, while the f1.8 aperture helps in low light or when separating subjects from the background. Fast STM autofocus, close 0.3m focusing, and a simple firmware update port make it easy to keep using day to day.
TTArtisan 23mm f1.8 APS-C AF Lens for Fujifilm X Key Features:
- APS-C autofocus prime lens with 35mm-equivalent view for everyday photography
- F1.8 aperture allows low-light shooting and softer background separation
- All-metal barrel made from 5052 aluminium for solid, precise handling
- STM motor provides quick, quiet autofocus for stills and video recording
- 0.3m minimum focus distance allows closer framing of small subjects
- Natural wide-angle view suits street, travel, portraits and general shooting
- Rear USB-C port allows direct firmware updates without a service centre
- Supplied lens hood reduces flare and protects the front element
- Simple optical design keeps size compact without adding excess weight
- Lightweight 210g design keeps smaller mirrorless bodies well balanced
FAQs:
Is the 23mm focal length good for everyday photography?
Yes. On an APS-C camera, 23mm gives a field of view similar to that of a 35mm lens on full-frame, which many photographers consider a natural perspective. It is wide enough for street, travel and landscapes, but not so wide that people start to distort near the edges. That balance makes it comfortable for everyday use. It also works well indoors where space is limited.
How fast and accurate is the autofocus?
The lens uses a stepper motor, which provides smooth, quiet autofocus compared to older DC motors. In normal daylight, it locks focus quickly, and the silent operation makes it suitable for video recording as well as stills. It is not designed as a sports lens, but for general photography, it keeps up without feeling slow. Manual focus override can also help with precise adjustments.
Is the lens solidly built despite its lightweight design?
Yes. The barrel is made from aluminium rather than plastic, so it feels more like a traditional manual lens in the hand. The focus ring and mount have a firm, mechanical feel, and the low weight comes from the simple optical design rather than thin construction. At around 210g, it sits nicely on smaller mirrorless bodies without making the setup front-heavy.
Can I update the firmware myself?
Yes. The lens has a USB-C port built into the rear cap, allowing you to connect it directly to a computer for firmware updates. This allows autofocus improvements or compatibility fixes without sending the lens away. You need a data-capable USB-C cable and a Windows system for the update process. Once connected, the update works in the same way as updating other TTArtisan AF lenses.
Product Specification
| Angle Of View | 62° |
| Aperture Blades | 9 |
| Colour | Black |
| Filter Thread [mm] | 52 |
| Focal Length ~ Tele [mm] | 23.0 |
| Focal Length ~ Wide [mm] | 23.0 |
| Included Accessories | Lens Hood |
| Lens Elements | 11 |
| Lens Groups | 9 |
| Lens Mount | Fujifilm X-Mount |
| Max Aperture ~ Tele | 1.8 |
| Max Aperture ~ Wide | 1.8 |
| Minimum Aperture | 16 |
| Minimum Focus Distance [m] | 0.30 |
| Sensor Format | APS-C |
| Weight [g] | 210.00 |