Hand Umbrella

An umbrella or parasol is a folding canopy supported by metal ribs, which is mounted on a wooden, metal or plastic pole. It is designed to protect a person against rain or sunlight. Umbrellas and parasols are primarily hand-held portable devices sized for personal use. The largest hand-portable umbrellas are golf umbrellas. Umbrellas can be divided into two categories: fully collapsible umbrellas, in which the metal pole supporting the canopy retracts, making the umbrella small enough to fit in a purse, and non-collapsible umbrellas in which the support pole cannot retract; only the canopy can be collapsed. Another distinction can be made between manually operated umbrellas and spring-loaded automatic umbrellas which spring open at the press of a button. Hand-held umbrellas have some type of handle, either a wooden or plastic cylinder or a bent "crook" handle. Umbrellas are available in a range of price and quality points, ranging from inexpensive, modest quality models sold at discount stores to expensive, finely made. Larger parasols capable of blocking the sun for several people are often used as fixed or semi-fixed devices, used with patio tables or other outdoor furniture, or as points of shade on a sunny beach. The folding umbrellas are the direct predecessor to the modern umbrella, originated in China. These Chinese umbrellas were internally supported with bendable, retractable, and extendable joints as well as sliding levers similar to those in use today