КОМЕНТАРІ •

  • @martyg374
    @martyg374 5 років тому

    Great topic, Dave! Great info too. Especially cool because I have been on a night dive with you :)

  • @umair00746
    @umair00746 3 роки тому

    I will be dive soon at night and want to do photography with a go pro. Do i need to add any filter or nothing? Do i need to add any special light like uv light having purple color or a simple led will be accepted with a white light under20 meters.. Kindly advise..