Quick Summary
The Viltrox 55mm f/1.8 FE is a full-frame autofocus prime lens for Sony E-mount cameras. It combines a 55mm focal length with an f/1.8 aperture, and the product text also highlights APO optical design, STM autofocus, a 0.43 m minimum focusing distance and a 370 g lens weight.
It is aimed at buyers who want a single focal-length lens for stills and video, with controls including a customisable Fn button, a click switch and an AF/MF toggle.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Viltrox, the lens brand named for this model. |
| Product type | Autofocus prime lens for Sony E-mount cameras. |
| Focal length | 55mm, giving a fixed perspective rather than zoom range. |
| Aperture | f/1.8, a wide aperture that is part of the lens identity. |
| Minimum focusing distance | 0.43 m, useful when comparing close-up framing needs. |
| Weight | 370 g, relevant for carry and handheld use. |
| Controls | Fn button, click switch and AF/MF toggle are named features. |
| Mount | Sony E-mount compatibility is stated, including full-frame use. |
What to Compare Before Buying
- Mount and camera body: This lens is for Sony E-mount cameras, so match the mount to the camera body you plan to use.
- Prime focal length: 55mm is a fixed focal length, so compare it with the framing you want for portraits, street work or general shooting.
- Close-focus needs: The stated 0.43 m minimum focusing distance matters if you want closer subject framing.
- Handling: The 370 g weight is worth checking if you plan to carry the lens for long periods or use it handheld.
- Manual control preferences: If the Fn button, click switch and AF/MF toggle matter to your workflow, check that these are the controls you want.
Who This Product May Suit
This lens may suit buyers looking for a full-frame Sony E-mount prime lens with autofocus and a 55mm focal length. The f/1.8 aperture, STM autofocus and 0.43 m minimum focusing distance make it relevant to mixed stills and video use where a fixed focal length is acceptable.
When to Consider a Different Option
A different lens should be considered if you need zoom flexibility, a different focal length or a mount other than Sony E-mount. It is also worth comparing another option if you want a lighter lens or a different close-focus distance for your usual subjects.
Common Buyer Questions
Is this a zoom lens?
No. This is a 55mm prime lens with a fixed focal length.
Does it work with Sony E-mount cameras?
Yes. Sony E-mount compatibility is stated, and the product is presented as a full-frame lens for that system.
What controls are named for the lens?
The lens includes a customisable Fn button, a click switch and an AF/MF toggle.
Before You Decide
Check that 55mm is the focal length you want, that your camera uses Sony E-mount, and that the 0.43 m minimum focusing distance and 370 g weight suit how you plan to use the lens.
