TEC INSTRUCTOR The Tec Instructor course Tec Instructor has a nice sound to it, especially if you’re a PAD...

TEC DEEP INSTRUCTOR The Tec Deep Instructor Course Diving beyond recreational depths with open-circuit technical gear...

TEC GAS BLENDER INSTRUCTOR The Tec Instructor Gas Blender course Enriched air, trimix and rebreather diving just can’t...

TEC TRIMIX INSTRUCTOR The Tec Trimix Instructor course Becoming a Tec Trimix Diver takes you to the outer edge of techn...

TEC SIDEMOUNT INSTRUCTOR The Tec Sidemount Instructor For technical divers, using a sidemount configuration is becoming mo...

TEC 40 CCR INSTRUCTOR The Tec 40 CCR Instructor Course CCRs (closed circuit rebreathers) are an emerging technology and...

TEC 60 CCR INSTRUCTOR The Tec 60 CCR Instructor Course CCRs are the ideal tool for many technical (tec) diving missions...

TEC 100 CCR INSTRUCTOR The Tec 100 CCR Instructor course Planning technical (tec) dives down to 100 meters/ 330 feet usi...