Scuba diving is the art of scuba diving under water. Divers use an underwater breathing apparatus called scuba, which helps breathe underwater. This is different from other types of diving, such as breathing or breathing, supplied from the surface. Scuba divers have their own source of breathable gas, which allows them more freedom of movement.
The following is a list of equipment used for scuba diving:
Breath
This equipment is used by divers to help them breathe underwater. It is transported by the diver himself underground. There are two types of masks and full face masks. Recreational divers use a half mask that covers the eyes and nose of the diver and the mouthpiece to feed the breathing gas from repeated breathing. Professional scuba divers use a full face mask that also protects the diver’s airway if the diver loses consciousness.
Open contour diving
An open-circuit stroke does not use breathing gas more than once for breathing. Inhaled gas is exhaled into the environment or to other equipment to increase buoyancy. Respiratory gas is supplied from the diving cylinder through an underwater regulator.
Re-breather
Re-breathing removes all exhaled gases for reuse by removing carbon dioxide. Re-breathing does not emit gas bubbles into the water. It is more expensive and more difficult than an open submarine.
Gas mixture
A gas mixture other than normal atmospheric air may be used as long as a diver is applied to it. The most commonly used gas mixture is nitrox.
Propulsion vehicle
Personal mobility can be improved with fins. These fins have a larger blade area that is more effective for thrusting and maneuvering than the movement of arms and hands.
Buoyancy Control Device
This device gives you the ability to fully control your movement under water. In this way, you can comfortably position any position under water.
Diving mask and underwater lights
A diving mask provides air space in front of the diver’s eyes. Artificial light is used to provide light in the dark.
Dry and wet suits
To avoid heat loss in cold water, wetsuits and dry suits can be prevented. These costumes also protect you from sunburn, abrasions and rings of marine organisms.
Underwater navigation and monitoring
To avoid decompression sickness, the depth and surface of the water must be known to the diver. Initially this was done using a depth gauge and diving hours, but now it is done using dive computers.
Optional accessories and personal tools
Camera, flash, video light for underwater photography and video shooting. Dry box for storing wallets and cell phone.
Scuba diving is really exciting. This should be done with the help of suitable equipment to conquer the underwater world.
