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. The dive rite cx3 handheld light has been updated based on the popular dive rite cx2 to provide more power with additional features. The cx3 offers a tight 8° beam, and 1900 lumens max power at 6500 °k color temperature (essentially the color of daylight.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.
What is the golden rule of diving?
Never hold your breath. This is undoubtedly by far the most crucial of all safety rules for diving because failure to adhere could result in fatality. If you hold your breath underwater at the depths at which scuba divers reach then the fluctuating pressure of air in your lungs can rupture the lung walls. Always Breathe Normally. This is the number one rule in scuba diving: never hold your breath underwater. When you dive, the pressure around you changes with depth.The Rules of Scuba Diving: Never Hold Your Breath. Plan Your Dive. Dive Within Your Limits.Respiratory and cardiovascular systems should be in good shape. All body airspaces must be normal and healthy. A person with heart trouble, a current cold or congestion or who has epilepsy, asthma, a serious medical problem, or who is under the influence of alcohol or drugs, should not dive.The Number 1 Rule in Scuba Diving You should never ever hold your breath. You should constantly be breathing: inhale, exhale, inhale, exhale.