In recent years, short-throw projectors have gradually become a hot spot, and they have quickly gained popularity among users during their development. According to IDC research data, the market share of "short throw" products increased significantly in 2009, with a market share of 2.1% and sales of about 18,000 units. The market for short throw projectors is expected to grow substantially in 2010. , The market share will reach 4.4%, and the sales volume will exceed 40,000 units. Short-focus technology has developed from the original education application to a wider application level such as office business, entertainment and games, and shows a broad development space. Short throw projectors require less distance and can project a larger picture in a shorter distance. Short throw projectors are also very convenient to install. They only need to be placed in front of the projection screen. Compared with conventional projectors that can only be installed in the middle of the roof, they have the advantages of saving space and convenient installation. What the short throw projector is best at is that it can project a screen of about 80-120 inches in a short distance (usually about 1 to 1.5 meters), and because the projection distance is shortened, the projector does not need to be installed as before. Hanging on the head of the teacher, in this way, not only can prevent the projector light from directing the eyes of the lecturer, but also prevent the shadow of the lecturer from being transmitted on the screen to block the picture. In addition, when the short-focus interactive projection is used in combination with the electronic version, teachers can easily write, mark, and simultaneously control the computer on the projection screen to achieve interaction with the computer, so that classroom teaching can be more vivid, vivid, and convenient for students Memory and learning.
The short-throw projector bracket is a special bracket for short-throw projectors. This hanger is made of high-grade aluminum alloy material, with beautiful appearance, reasonable design, large load-bearing, and the wall can support up to 15 kg. High-end short-throw projectors need a high-end bracket to support them. The VST series manufactured by our factory is your wise choice. This series of products has three specifications, divided into 60cm, 120cm and 150cm. You can choose the appropriate specification according to the actual focal length of the projector.
