博文

目前显示的是 七月, 2019的博文

Video projection screens for your home theater setup

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If you are looking for a screen that is large but can still be packed-up and moved around easily, check out this floor rising projector screen Whether indoors or outdoors, the ezCinema series screens retract easily into its floor stand which is also the aluminum casing (built-in carrying handle included). This allows it to be carried to another room, or loaded into a vehicle and transported to other locations without exposure the actual screen material to the elements. The ezCinema series comes in several sizes, but the one featured here which features a 120-inch diagonal screen surface (16×9 aspect ratio). If you are looking for a more sophisticated, and large, projection screen , check out this motorized projector screen It is designed for “permanent” home theater video projector setup. This screen incorporates motorized operation (comes with a remote control), so once you mount it (either from a ceiling or on a wall), it is easy to lower and raise wi

Projector screen knowledge &Tips!

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The size of the projector’s projection screen we often say is actually the length of the screen diagonal, in inches. Calculate the width formula of the projection screen: screen width (m) = screen size (inches) x 0.0254 m / inch x 0.8 = screen size ÷ 50. Calculate the length of the projection screen formula: screen height (m) = screen size (inches) x 0.0254 m / inch x 0.6 = screen size ÷ 66. The figure below shows the width and height of the projector screen, W is the width, and H is the height. Among them, the diagonal is 150 inches, the width is about 3.0 meters * 2.4 meters; the diagonal is 200 inches, the width is about 4.2 meters * 3.2 meters; the diagonal is 180 inches, the width is about 3.6 meters * 2.6 meters. How large is the screen used in home projectors? 1.100 and 120 inches are the size of the current mainstream home projector screen. The projected area of ​​the 100-inch screen is 2.21*1.25 meters, and the actual projection size of the 120-inc

Home cinema projection screens: how to choose

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Which type should I choose?Start off by looking at the different types of mounting options available. There are two main approaches: fixed frame, where the screen is placed in a rigid frame and attached permanently to the wall, or ‘roll-away’, where it can be rolled up when not in use.Within the latter category there are also various sub-options we’ll consider in a moment. For people lucky enough to have dedicated home cinema rooms, the fixed frame approach will often be the simplest, since the screen doesn’t need to be hidden when not in use. It’s widely considered, too, that permanent screens stay more tautly stretched and thus produce more accurate pictures. Roll-away screens are obviously a great solution for people trying to accommodate a home cinema setup in a room that also gets used for other activities, such as a living room. The most basic of these screens sit on a roller attached to, or hidden in, the ceiling and the user has to manually pull the screen down w

Choose the suitbale projector screen

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This projector screen is ready to be hung on any wall large enough to accommodate its size. A resilient metal makes up the casing for durability. The projector screen can be raised to the ceiling as well through its built-in mounting design. Ideal for both home and business, it offers viewing angles ideal for any seat up to 120 degrees. In addition to these features, it ensures that no color or image distortion takes place. Because the screen has a matte white with a black back, no light or color distortion gets through. There is a four-sided, black border that enhances the contrast of the picture.  Also, the borders absorb any light that passes the screen. Due to its compatibility with different projectors such as LCD, LED or DLP, it is likely to to be perfect for the the projector you have too. This matte white projector screen is ideal with virtually any projector. It is able to diffuse light in a uniform manner. Also, it offers a brilliant color and an easy-to-

Home screen selection tutorial – screen material selection

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When decorating the projector, the friends who want to install the projector should not only choose the right screen to adapt to different environmental spaces, but also weigh the different needs of brightness and viewing angle. According to their actual situation, choose different material screens. Today, we will introduce you to the choice of screens of different materials: 1.Matte White and glass fiber white Matte hite and glass fiber white should be the two most common screen materials on the market. The principle of projection screen is that the more light the material can reflect, the stronger the brightness gain. The white fiber surface is thinner than Matte White and can be oriented. The reflected light is more, so the brightness gain of the glass fiber white is higher than that of the Matte White , but in actual experience, the difference between the two is not big. 2.Matte Gray &