Quick Summary
The VILTROX 28mm f4.5 Fuji X is an AF pancake lens for Fujifilm X-mount cameras. It is described as a compact prime lens with a 28mm focal length, a metal lens barrel, a USB upgrade port and an inbuilt lens cap.
The stated size and weight make it a low-profile lens to compare against other X-mount options if you want a small prime for everyday camera use. Check your camera model and the exact version you are choosing before buying.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | VILTROX |
| Lens type | AF 28mm f4.5 pancake prime lens |
| Mount | Fuji X mount / X-Mount compatibility is stated |
| Focal length | 28mm, giving a wide-angle view compared with standard prime lenses |
| Stated size | 60.3mm diameter and 15.25mm thick, useful for checking body and bag clearance |
| Stated weight | About 60g, which may matter if you want a very light lens |
| Construction | Metal lens barrel |
| Extra feature | USB upgrade port |
| Lens cap | Inbuilt lens cap that slides open and closed |
What to Compare Before Buying
- Camera mount: This lens is for Fuji X / X-Mount cameras, so check that your body uses the same mount.
- Camera model: The named compatible models include X-T5, X-H2, X-T50, X-M5, X-T30 II, X-Pro3, X-S20 and X-E4. Match your exact camera model before choosing an offer.
- Size and weight: The stated 60.3mm diameter, 15.25mm thickness and about 60g weight are important if you want a small lens for carrying or storage.
- Focal length: The 28mm focal length gives a wide-angle view, so compare it with the angle of view you want for your photos.
- Included features: Check that you want the USB upgrade port and inbuilt sliding lens cap as part of the lens design.
Compatibility, Size and Fit
This lens is described for Fujifilm X-mount mirrorless cameras, and the compatible camera models named include X-T5, X-H2, X-T50, X-M5, X-T30 II, X-Pro3, X-S20 and X-E4.
The lens is a pancake design, so the stated thickness and diameter are useful checks if you want to keep the camera setup compact or if you store the kit in a small bag.
Before You Decide
Confirm that your camera uses Fuji X / X-Mount and matches one of the named compatible models. Check the 28mm focal length, the stated size and the about 60g weight against your needs. If you want a very slim prime with an inbuilt sliding lens cap and USB upgrade port, this is the set of features to compare.






