Is the olympus 9mm f 8 fisheye body cap lens weather sealed?

Here is what the site says about that.

From Olympus 9mm f/8 Fisheye Body Cap Lens: Olympus 9mm f/8 Fisheye Body Cap Lens: A prime lens by Olympus for Micro Four Thirds cameras, 9mm f/8. A fisheye as thin as a body cap, with a fixed f/8 aperture and manual focus. Specs - Maker: Olympus - Focal length: 9mm (prime) - Maximum aperture: f/8 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: no, manual focus What it frames like - On Micro Four Thirds ...

From Landscape: What matters: - Resolution and dynamic range. Landscapes are often printed big and include bright skies and dark foregrounds in one frame. A sensor with a lot of dynamic range keeps detail in both. Full-frame and high-resolution bodies shine here, but any modern sensor does well at base ISO. - Weather sealing. You'll be out in wind, spray and drizzle at dawn. A sealed body and lens survive it. - A tilting ...

Quoted from this site's pages.