Traditional Culture Encyclopedia - Photography and portraiture - Is there a physical store selling projectors in Yancheng?
Is there a physical store selling projectors in Yancheng?
Yancheng Bainaohui Computer City Co., Ltd. was established on July 9, 2007. The company's business scope includes: market facilities leasing, market management services; Wholesale and retail of photographic equipment, projection equipment, communication equipment and household appliances; Software development; Computer network system engineering, safety monitoring and anti-theft alarm system engineering construction.
Projector (also known as projector) is a device that can project images or videos onto a curtain. It can be connected with computers, VCD, DVD, game consoles and DV through different interfaces to play corresponding video signals, which are widely used in homes, offices, schools and entertainment places.
The basic principle of projector is to enlarge the shape and outline of the workpiece by using optical elements, and then project it onto the screen. It can be used to measure the profile of transmitted light and the surface shape of reflected light. In addition to watching movies, projectors are often used to measure complex contours and small workpieces.
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