The Laowa 4mm f/2.8 Fisheye MFT is a Laowa 4mm prime for Micro Four Thirds, released in 2018. It covers 8mm in full-frame terms at a maximum aperture of f/2.8. It offers a compact 65g body.
Best for: Street, architecture, and environmental photography
Pros
- Exceptionally light at under 120g
- Budget-friendly price
Cons
- Not weather sealed
- Manual focus only
Specifications
| Lens | |
| Brand | Laowa |
| Type | prime |
| Status | current |
| Released | 2018-03 |
| Mount | mft |
| Optics | |
| Focal length | 4mm |
| FF equivalent | 8mm |
| Max aperture | f/2.8 |
| Min aperture | f/16 |
| Aperture blades | 7 |
| Elements / Groups | 7 / 6 |
| Focus | |
| Autofocus | No (manual only) |
| MF override | Yes |
| Min focus distance | 0.08m |
| Max magnification | 0.1x |
| Stabilisation | |
| OIS | No |
| Dual IS compatible | No |
| Physical | |
| Weather sealed | No |
| Weight | 65g |
| Dimensions | 27mm length x 53mm diameter |
| Pricing | |
| Price (approx.) | $149 USD |