What is XR diving?
Any diving activities beyond the no-decompression limit, in an overhead environment, or with an alternative equipment configuration (such as a closed-circuit rebreather or a semi-closed rebreather) is what we call Extended Range diving – more commonly abbreviated to ‘XR’. For recreational scuba divers, most diving agencies recommend a maximum depth limit of 40 meters. This limit is in place for safety reasons, and diving within these boundaries is deemed relatively safe, provided recreational divers have the appropriate training and equipment.While the recommended maximum depth for conventional scuba diving is 40 metres (130 ft), technical divers may work in the range of 50 metres (160 ft) to 100 metres (330 ft), sometimes even deeper.Scuba divers must understand this principle. At a depth of 10 metres under water, pressure is twice the atmospheric pressure at sea level, and increases by about 100 kPa for each increase of 10 metres depth.That means that most people can dive up to a maximum of 60 feet safely. For most swimmers, a depth of 20 feet (6. Experienced divers can safely dive to a depth of 40 feet (12.Technical diving is a more complex, and challenging, form of scuba diving. Technical divers rely on specialized training, equipment, and mixed gases to safely descend beyond the recreational limit to depths that can exceed 90 meters (300 feet).
What is the dive rite CX3?
The Dive Rite CX3 Handheld Dive Light delivers outstanding illumination in a compact, rugged design, making it one of the best underwater torch choices for serious divers. With a powerful 1900-lumen output and an 8° focused beam, the CX3 cuts through murky waters, caves, and wrecks with precision. Dive Light Uses On dives where no ambient light exists (such as night or cave diving), dive lights will illuminate your surroundings, but you can also use them to communicate with other divers.