The new Scubalamp D-MAX underwater strobe is made from aluminum for greater resistance and better dispersion of heat underwater.
Select from 2 optional diffusers for Scubalamp D-Max Strobe
For macro photography a wide beam is not necessary, no diffuser should be attached.
For a strong, even, circular 100x100 light output, mount the Diffuser D100.
When a wide-angle lens is used, the diffuser D110 should be attached.