聚焦系统
| 最近聚焦距离 |
0.12 m |
| 镜头安装接口 |
Micro Four Thirds |
| 最小焦距（35mm胶片当量） |
16 mm |
| 最大焦距（35mm胶片当量） |
16 mm |
| 光阑叶片数量 |
7 |
| 非球面元件数目 |
1 |
| 对角线视角（最大） |
180 ° |
| 最小光圈 |
22 |
| 最大光圈 |
1.8 |
| 固定焦距 |
8 mm |
| 组件应用 |
MILC/SLR |
性能
| 最大放大倍率 |
0.2 x |
| 镜头遮光罩 |
Y |
| Number of Extra-low Dispersion (ED) elements |
3 |
| Number of High Refractive Index (HRI) elements |
1 |
| 自动对焦 |
Y |
f=8, 17 Elements / 15 Groups, 1 Aspherical ED Element, 2 HR Elements, F1.8, 7 Blades, Fisheye, 315g
World's first 1:1.8 fisheye!
Expand your creative options with this wide‑angle M.ZUIKO DIGITAL ED 8mm 1:1.8 Fisheye PRO lens. Whether starscapes, architecture, underwater or macro worlds, create unseen photographic expressions of a wide range of subjects – ideal for both professionals and everyday photographers who want to take their creative images further.
All M.ZUIKO lenses are compatible with the entire range of OLYMPUS PEN and OM‑D cameras as well as other MFT cameras.
* As of March 2015
Superb optical performance
This super-fast, wide-angle fisheye lens delivers unparalleled resolution with virtually no light fall-off. Its high-precision lens architecture drastically reduces aberrations and works together with the unique ZERO coating, which cuts certain wavelength reflections by 50%.

More creative options
With a minimum working distance of just 2.5cm from the front of the lens, you can get close for all sorts of nature photography – achieving shooting magnification of 0.2x (0.4x*). This, combined with an aperture of 1.8, gives you bokeh effects that add a whole new look to your fisheye macro photography.

Your all-weather friend
This lens's dustproof and splashproof construction means getting close to the action will not put your lens at risk. And it’s even freezeproof too – better for never-seen-before nature photography in demanding conditions.
