This resulted in 39 hyperbaric sessions, because some of the divers needed several therapy sessions.
Apparently, 2019 was the busiest year in the last decade for the Oban (Scotland) based chamber. Most of the patients were recreational divers; however, commercial divers working at fish farms or in civil engineering were also treated.
Exposure protection is second only to the dive mask in its importance to your dive experience. In my article in issue #92, we looked at wetsuits, their myths and design features. In this follow-up, we will discuss the next level corollary—drysuits.
It used to be that when one talked about underwater photography, one primarily meant photographing sea animals in their natural surroundings; however, it can also be interesting to shoot underwater images in swimming pools. Firstly, a pool can be turned into an underwater photo studio. Secondly, there are pools that are unique in themselves. I present some examples in this article.
With its compact dimension (comparable to a backup dive torch), the MF-1 Mini Flash from Backscatter is mainly designed for macro enthusiasts who favor a narrow beam angle and the possibility to point light to areas or subjects bulky underwater strobes cannot reach.
