It wasn't all that long ago that the only way you could gauge the breathing characteristics of a regulator was to simply breathe on it, and then try to make subjective judgments on its inhalation effort, exhalation resistance, etc. This was ...
Accessories Articles
Courtesy of Mike Ward, Dive Lab Definitions: J/L = Joules / Liter: The unit of measurement for breathing effort. Mbar = Millibars: Used as the unit of ...
What's New and Noteworthy
Eleven new models show just how far the traditional dive knife has come.
What's New and Noteworthy
Our exclusive look at ScubaLab test methods.
During the final phase of testing we put our "computer geek" test divers to the task of using and evaluating the hardware and software that allow you to transfer dive data from your dive computer to your personal computer. In ...
What's New and Noteworthy
Eighteen breathers undergo our first long-term evaluation to see if they are built to last.