mjohns17

Hi, I am an underwater photographer who loves macro, Blackwater and Fluorescence photography and can occasionally be persuaded to take a wide angle shot too. I dive in the UK and around the world. Wet Pixels looks a great place to share experience and ask questions.

I love both Blackwater and Fluorescence Underwater photography and would love to hear fron anyone exploring the overlap of Fluorescence found in Blackwater creatures. Note: Fluorescence: Use of Blue or UV light or excitation filters to stimulate Fluorescence of red/orange/green etc light responses from creatures, and captured through a yellow barrier filter to eliminate the source blue light - As distinct from bioluminescence where creatures emit their own light without an external source.