Introduction - Sealife Sea Dragon SL673 Instruction Manual

I. Introduction
Thank you for purchasing the Sea Dragon Fluoro-Dual Beam light.
Get ready to experience something truly amazing and different from
any diving you have every done before.
This light represents a two-year development collaboration with
FireDiveGear.com the leading authority in underwater fluorescence
diving. It features a unique combination of blue LED's and integrat-
ed dichroic filter creating the optimal light wavelength for viewing
and photographing bio-fluorescence.
Simply put, bio-fluorescence is light created by and emitted by un-
derwater organisms when exposed to a certain wavelength of blue
light. The purpose of the blue light is only to "excite" the organism,
which results in the organism emitting its own light at a different
wavelength from the Fluoro-Dual Beam light. The organism is not
harmed in any way.
Bio-fluorescence is a natural phenomenon that occurs during day-
light, but the light emitted by the organism is overpowered by the
sun, so you don't see it.
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