The Personal Submarine
This is the two-person submersible that can descend to a depth of 1,000'. Providing access to underwater features such as coral reefs, shipwrecks, and the sea floor, a completely transparent, climate-controlled 3 1/4"-thick acrylic pressure sphere keeps explorers safe while dipping even into the mesopelagic zone, offering a chance to see exotic, bioluminescent species such as lanternfish.
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Source: The Personal Submarine
Quote from the article:
| With a maximum speed of three knots, it is powered by a 120- and 24-volt battery bank that provide up to six hours of continuous undersea adventure. The craft is propelled by two 3-hp main thrusters that provide fore, aft, and directional control and two 3-hp vertical/translational thrusters that provide up, down, and lateral control. A centrally located joystick with independent main and vertical/translational thruster controls enables precise positioning near undersea attractions. The craft's dual-pontoon structure and broad freeboard ensure superior surface stability, even in high sea conditions. While submerged, four external 150-watt quart-halogen lamps illuminate subjects while a xenon strobe light and RF beacon alerts others of the craft's whereabouts. |
Source: The Personal Submarine
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