Rebreather instructor trainer Dave Gration takes us for a dive into one of the newest breathers on the block, the Lungfish Orca V6, which attracted lots...
Conducting a deep dive with a chest or sidemount rebreather using "Dilout" ( a combination of off-board diluent and bailout) has become more common with the...
Polish cave diver and entrepreneur Marcin Stempniewicz, president of Submerged Foundation recounts his fascination with and journey into photogrammetry, and its application to dark, underground water-filled...
Underwater navigation seems like an obvious and useful extension of our dive computing capabilities. So why aren’t U/W NAV systems more prevalent? Former Shearwater director of...
PRESS RELEASE Salt Lake City, UT, September 25, 2023—Oceanic is thrilled to enhance your underwater adventures with the launch of Oceanic+ 2.0. This updated version of...
Mixed gas closed circuit and semi-closed circuit rebreathers have become essential tools for technical and scientific divers. But what about their pure oxygen counterparts? Diving contractor,...
Semi-closed rebreathers (SCR) were the first purpose-built breathers for sport divers circa 1995—Thank you Draeger! But while tekkies clearly needed mixed-gas units, many believed that recreational...
By Ashley Stewart and Michael Menduno. Images by Jason Brown, BARDOPhotograhic unless noted. Header image: Professor Timmy Gambin discussing their shipwreck documentation efforts. The latest Rebreather...
One of the deliverables of Rebreather Forum 4 was a set of “consensus statements” that reflected the views of participants on issues deemed important to the...
Once dubbed the “Johnny Appleseed of Rebreathers,” Peter Readey was a ubiquitous figure in the early pre-CCR days of technical diving. He would show up with...
