vision-sciences

Learn why setting up sidemount tanks with stage straps is beneficial in this sidemount clinic rough cut with Lamar

Duration : 0:6:4

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Technorati Tags: cave diving, caves, DIR, Dive Rite, educational, howto, instructions, Lamar Hires, Nomad sidemount BCD, repair, Scuba, scuba diving, scuba diving equipment, scuba diving gear, scuba gear, sidemount, technical diving, underwater, underwater diving

Learn what type of regulator set-up is ideal for advanced single tank divers such as divemasters of those moving into cavern diving.

Duration : 0:1:18

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Technorati Tags: 200 weight wing bladder, cave diving, cavern diving, caves, DIR, dive master, Dive Rite, educational, howto, instructions, Lamar Hires, repair, Scuba, scuba diving, scuba diving equipment, scuba diving gear, scuba gear, sidemount, technical diving, TransPac XT, underwater, underwater diving, wings

Lamar points out the latest features of the 2012 O2ptima Rev D Closed Circuit Rebreather.

Duration : 0:4:51

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Technorati Tags: cave diving, caves, DIR, Dive Rite, educational, howto, instructions, Lamar Hires, O2ptima, Optima Rev D 2012 Rebreather, rebreather scuba diving, repair, Scuba, scuba diving, scuba diving equipment, scuba diving gear, scuba gear, sidemount, technical diving, underwater, underwater diving