Experience with OLY A28 0.8 wide lens?

Hi,

anybody has experience with the Olympus A28 wide angle lens?

I read advertisements of it in the INet (picture: it's the one figured on the left side) where it's supposed to be as good as the OLY WCON 08 (which is supposed to be one of the best wide angle lenses for the G2) - but a lot lighter.

Does anyone has experience with this lens on the G2?
(Or even heard of it, as I couldn't find it on the Olympus site)?

Regards,
Andy

Content warning: NOT AN IMAGE

Byte size: ZERO | Content warning: NOT AN IMAGE

Second picture was:

Byte size: ZERO | Content warning: NOT AN IMAGE

Additional info:

most likely it's a model taken from the Olympus IS range of cameras.

Would that be compatible (in the meaning of good quality) on their digital product line?

Regards,
Andy