Conversion lenses

Brighter and lighter macro, + 18.5 close-up lens from AOI. Easy to use with the 67mm thread mount.

Great quality wetlens to make the most beautifull and detailled macro photo's with this +23.5 close-up lens. 

New wide-angle conversion lens for your underwater housing with 67mm threaded port. Gives you a view angle of 95° under water (159° in air).

The AOI UCL-05N Underwater + 6 Close-up Lens (# UCL05N) is designed for underwater photographers who want to capture stunning close-up shots of marine life. With a +6 diopter, it magnifies small subjects with sharp detail.

Ultra-wide angle conversion lens, especially designed for action cameras. Gives you a FOV of 150°.

Underwater +8 Close-up Lens, Optical Wet Lens for Seatouch 4 max underwater housing.

High quality wide-angle conversion lens with 67mm screw mount. Magnification of this lens is 0.47X

Underwater +12 Close-up lens (macro lens) with 67mm screw mount

The Nauticam MFO‑3 (Mid‑range Focus Optimizer 3) is an advanced water-contact optic specifically designed for underwater macro photography with full-frame and APS-C mirrorless cameras in underwater housings. As the third generation in the MFO series, it provides photographers with a powerful tool to shoot close-focus macro.

Weefine m67 Wide Angle lens for underwater usage. This lens gives you an ultra wide field of view.