Before you become a dive master, you should first be certified as open water, advanced open water, and as a rescue diver. A certification agency will also specify a minimum number of dives in order to be qualified to be included in the course. The dive master can also certify those who want to learn scuba diving. Basic Equipment: First, you should have the diving mask so you can see underwater. Your diving mask must be constructed in a way that you can still breathe from the mask. The diving mask of your choice must fit properly on your face that forms a seal. Most diving masks are made from rubber or silicones that create watertight seal with your face. A wraparound mask has two additional panes of glass on its sides to improve peripheral vision. In low-profile mask, it has a notched faceplate and a nose pocket to allow your nose to protrude past the plane of the lens. When you are going to buy a scuba mask, you should choose a mask with tempered glass lens plate. Typically, it varies on the kind of service they have and on the number of vacationers. You can choose from either signing up for an escorted group or plan the trip by yourself. There are also travel agents who are willing to render their service before you. They can help you and inform you regarding the diving packages that are catered by the resort. Scuba diving in Hawaii is an important activity for the people. Diving becomes famous in the place not because of its being a favorite leisure activity for the divers but because people there want to take part in the preservation of aquatic resources. Hawaii is known for being one of the majestic focal points for scuba diving vacation. It also necessitates maintenance of said gears. You should do it to preserve the good quality of your scuba equipment. Below is a list of some of the basic scuba diving equipment used by the divers: Mask This is the most important equipment in scuba diving. It serves as your eyes underwater. Mask has various features.