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A laser-pushed lightsail is a thin reflective sail similar to a solar sail, in which the sail is being pushed by a laser, rather than the sun.The advantage of lightsail propulsion is that the vehicle does not carry either the energy source or the reaction mass for propulsion, and hence the limitations of the Tsiolkovsky rocket equation to achieving high velocities are avoided.
A sport version is available which includes a battened Mylar sail and upgraded running rigging. The Ocean Play manufactured Pico uses a vertical battened dacron sail as standard. Laser Performance used to be the manufacturer of the Pico, and sold over 15,000 of these boats, but stopped supplying in 2022. The RS Marine Group under the brand name ...
An immense slab of "continuous melt" processed neodymium-doped laser glass for use on the National Ignition Facility. This is a list of laser types, their operational wavelengths, and their applications. Thousands of kinds of laser are known, but most of them are used only for specialized research.
The laser is cat rigged, with a single mainsail and is a simple, light and fast boat to sail. The Laser Standard is the original of the Laser family of dinghies , which also includes the Laser Radial and Laser 4.7, both of which use the same hull, but have smaller rigs.
It is a singlehanded boat, meaning that it is sailed by one person. The Laser Radial is a variant of the Laser Standard, with shorter mast and reduced sail area, allowing light sailors to sail in heavy winds. It raced by women, U18 men and by male masters. The International Class is recognised by World Sailing. The class is referred to as the ...
The Los Angeles County Museum of Art−−LACMA — within the City of Los Angeles and Los Angeles County, southern California. The LACMA galleries & sculpture gardens complex is located on Wilshire Boulevard in the Miracle Mile neighborhood of the Mid-Wilshire district in L.A.
This list of museums in Los Angeles is a list of museums located within the City of Los Angeles, defined for this context as institutions (including nonprofit organizations, government entities, and private businesses) that collect and care for objects of cultural, artistic, scientific, or historical interest and make their collections or related exhibits available for public viewing.
The SB20 is a one-design class of sailboat commonly used for racing. Marketed and distributed by Sportsboat World the boat was designed by Tony Castro and launched in 2002.. The SB20 was originally called the Laser SB3, and was marketed and distributed by Laser Performance under license from the designer.