SCUBAPRO - Nova 850 Tec Light Snorkelpro Fins The O2ptima CCR utilizes a

The O2ptima CCR utilizes a horizontal scrubber behind the diver’s head

The TDI Closed Circuit Rebreather (CCR) Air Diluent Diver Course is your first step into closed circuit rebreather diving and your first truly quiet dive experience

even when wearing gloves

They are frequently used for dives that don't require an S80 or standard 80 cubic foot worth of decompression gas or are used for high O2 contents

Rear mounted radial scrubber

SCUBAPRO - Nova 850 Tec Light Snorkelpro Fins The O2ptima CCR utilizes aIn underwater lighting where performance, reliability and simplicity are the keys to success, nothing beats the no nonsense Nova 850 Tec. This rugged single mode dive light delivers intense 850 lumen illumination with a focused beam, ideal for lighting up those dark compartments in wrecks and hidden crevices in deep water reefs. The light is machined from heavy duty aluminum so is both lightweight and built to last. It is also easy to use, with simple