Pristine condition 0.7x converter for Sony Z1/FX1 HDV camera's using bayonet mount.
Retail info here:
Amazon.com: Century Optics 0.7x Wide Angle Converter Lens for the Sony HDR-FX1, HVR-Z1U HDV Video Camcorders: Camera & Photo
£175 insured post, no offers, cheque (to clear before sending) or PayPal with fees added.
Never used by me, not convinced it was used by previous owner either as appears untouched.
Was bought in error, I thought it was a regular threaded mount.
Rear lens cap was cracked by me when off the lens whilst taking photos below, still functional though.
I have these photos but will add more if required as these are not too good. I have no images in use as I can't mount it, and if I did it would probably break the front of my little camera off as it weighs about two pounds!