Howshot Strobe Adapter for Ikelite DS Substrobe O-Ring Color:Black Athena 170mm optical dome port

Athena 170mm optical dome port with lens hood (removable) for Sea&Sea NX/S120 mount (MDX-series housings) or Nauticam N120 mount

Retra Flash is the world's first underwater flashgun with a fully circular flash tube

A variety of organisms and materials above and below water exhibit fluorescence—often with the introduction of a particular wavelength of light

where your right thumb and mid finger securely hold a housing without effort

Howshot Strobe Adapter for Ikelite DS Substrobe O-Ring Color:Black Athena 170mm optical dome portHowshot Strobe Adapter is a 1" compatible ball joint for Ikelite DS230, DS162, DS51, DS160, DS161, DS162, DS50, DS125, DS200, DS230 and DS232 strobes. The ball head is suitable for 1" arm systems such as INON, Ultralight and Sea&Saa systems. Specifications Effective length: 59mm (2. 3in) Weight: 55g