Basically, an art of underwater dive is called as scuba diving. Divers are making use of different breathing apparatus for underwater which is also referred to as scuba that enables them to breath underwater. This is completely different from other kinds of diving such as breathing supplied from surface or breathe hold. Scuba divers have the freedom to move while underwater all thanks to the source of breathing gas they carry.
Following is a short list of scuba diving equipment that is vital for this activity.
Number 1. Breathing gear – this particular equipment is being used by divers so they can breathe underwater. It’s carried by the diver themselves and it comes in 2 kinds of masks which is the full face mask and the half mask. Recreational divers are only using half masks which are covering the nose and eyes of the diver and a mouthpiece to be able to supply oxygen. Professional scuba divers make use of full face mask which protects the airway of the diver.
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Number 2. Open circuit scuba – this actually has no provision for utilizing oxygen more than once. The gas inhaled is exhaled to the environment or to a different equipment to improve buoyancy. The breathing gas will be provided from diving cylinder that passes through scuba regulator.
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Number 3. Re-breather – this is venting off all the exhaled gases for reuse by getting rid of carbon dioxide. This releases no gas bubbles in the water and it’s more complex and at the same time, more costly when compared to open circuit scuba.
Number 4. Propulsion vehicle – using fins can help in further improving personal mobility. Fins have got big blade area which is providing more effectiveness for maneuvering thrust and propulsion than hand and arm movement.
Number 5. Buoyancy control device – when making use of this device, it gives divers the chance to have full control of your movement while underwater. You can do any position comfortably underwater through this.
Number 6. Diving lights and diving mask – the diving life is specifically designed to provide lighting as you dive deeper in the ocean or sea while the diving mask provides airspace in front of the eyes of the diver.
Number 7. Wet and dry suits – dry suits and wetsuits are used to be able to avoid heat loss in cold water. These suits are specialized in an effort to provide diver’s protection to abrasions, stings of marine organisms and sunburns.
Number 8. Personal tools and extra accessories – basically, this is anything that you may need in your dive from flash, camera, video lights for underwater videography and photography etc.