Quick Summary
The VILTROX 35mm F1.7 X-Mount is an autofocus lens for Fujifilm X-mount APS-C cameras. It combines a 35mm focal length with a bright f/1.7 aperture, and the stated equivalent focal length is about 53mm on APS-C. The lens is positioned as a standard lens for general photography, with a focus on low-light shooting and background blur.
It also includes a 0.33 m close focusing distance, STM autofocus, an extended lens hood and a USB-C port for firmware updates.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | VILTROX – the lens is identified under this brand name. |
| Product type | 35mm autofocus lens for Fujifilm X-mount APS-C cameras. |
| Aperture | f/1.7 – a bright maximum aperture for the lens. |
| Focal length | 35mm, with an equivalent focal length of about 53mm on APS-C. |
| Focus distance | 0.33 m minimum focusing distance for close-up framing. |
| Autofocus | STM autofocus motor is stated. |
| Firmware updates | USB-C port is stated for firmware updates. |
| Included accessory | Extended lens hood is stated. |
What to Compare Before Buying
- Mount: This is an X-mount lens, so check that your camera uses Fujifilm X-mount.
- Sensor format: It is described for APS-C cameras, so compare that against your camera body.
- Focal length: 35mm gives a standard view, with an approximate 53mm equivalent on APS-C. Compare that framing with the type of shots you want.
- Close focus: The stated 0.33 m minimum focus distance matters if you want nearer framing.
- Firmware updates: The USB-C port is useful to note if update access matters to you.
Compatibility, Size and Fit
The lens is named for Fujifilm X-mount cameras and is listed for models including X-T5, X-H2, X-T50, X-M5, X-T30 II, X-Pro3, X-S20 and X-E4. Check that your own camera matches the same X-mount system before choosing an offer.
Before You Decide
Confirm the Fujifilm X-mount fit, the APS-C format and the 35mm focal length before choosing. If the 0.33 m close focus distance, STM autofocus and USB-C update port matter to your setup, make sure those points match your needs.


