Securing scuba diving equipment makes you a responsible diver. 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. Costa Rica is relatively new in the diving community and there are lots of potential dive sites that you can explore. Exploration dives are very popular in Costa Rica. You will never know what kind of marine life will await you there. There are also dive sites that have been discovered and one of the best dive sites in Costa Rica is the Murcielagos Island and the Catalinas Island. This is because scuba diving resorts all over the world will never allow a person to go diving without certification. You may ask why. The reason for this is because they need to be sure that you know all the things involved in scuba diving and that you are capable of handling problematic situation in case it arises underwater. Safe diving and breathing techniques are also taught for the trainees in scuba diving. Here are some of the leading scuba diving schools that are offering courses for people who are interested to engage in scuba diving: Scuba Diving School in Malta Self Contained Underwater Breathing Apparatus or SCUBA has also its basics. This is typically safer for most divers because this lessens the risk of nitrogen being trapped inside the body and cause bends. Another kind of mixture is called the TRIMIX. This mixture of gases inside the scuba tank enables you to dive deeper and is commonly used by technical divers and on salvage operations. There are the wraparound mask and the low-profile mask. 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.