What is an Adjustable Buoyancy Life Jacket?
An adjustable buoyancy life jacket (ABLJ) is a crucial piece of equipment in scuba diving, designed to help divers manage their buoyancy underwater. Buoyancy control is vital for a safe and enjoyable diving experience, as it allows divers to maintain neutral buoyancy, ascend, or descend smoothly. The ABLJ combines the functionality of a life jacket with the capability to adjust buoyancy, making it an essential tool for divers of all levels. This article will delve into the history, design, types, operational use, safety features, and overall impact of ABLJs on scuba diving.