Ikelite #0923.22 ANTI-REFLECTION RING CANON RF 16-28mm F2.8 IS STM fibre over 8000 lumens with a

over 8000 lumens with a COB LED wide beam and smooth edges

they are easily swapped out between dives for easy all-day shooting

some of the attached pictures show the strobe attached to an arm

WIDE ANGLE PORT M67 FOR SONY RX100 VI

UR PRO FILTER = 3in REMOVABLE

Ikelite #0923.22 ANTI-REFLECTION RING CANON RF 16-28mm F2.8 IS STM fibre over 8000 lumens with aANTI REFLECTION RING CANON RF 16 28 F2. 8mm F2. 8 IS STM A self adhesive vinyl label covers the white lettering and ring details on the front of the lens to reduce reflections when used behind a dome port underwater. Designed specifically for use with the Canon RF 16 28mm f 2. 8 IS STM Lens.