This is an Aquatica +10 close-up lens modified with a 67mm filter mount (attached with marine epoxy )on it's front when working with special filters or stacking more diopters. It also has the o-ring mounting system used with Aquatica holders. The lens reflective coating has some markings on the front element that do not affect the overall results.
This is a powerful, yet lightweight diopter for both cropped and FF cameras.
I've since moved to a Nauticam +15 CMC-1 for my N85 system.
$100 plus shipping with USPS.
Thank you,
Happy diving :-)
