February 21st, 2007
For people that have contrast grey projection screens giving presentations is easy to do. Not only will your audience be thrilled with the high contrast image, but the clarity will also impress them from start to finish. But if you want to make sure that your contrast grey projection screens are always in good shape, you will need to learn how to properly care for it. This goes for everything from storing it to cleaning it when necessary.
When you store your contrast grey projection screens make sure that it is done in a safe place. Also, contrast grey projection material surface should always be covered when not in use. Creases, wrinkles or stretch marks will affect the projected image. So try to avoid any storage damage to the screen that will hinder your ability to give quality presentations.
As far as actually cleaning contrast grey projection screens is concerned, the best thing to do is use water mixed with a mild dishwashing liquid soap. You can apply this with a sponge, and then rinse clean with clear water and let dry.
Make sure that when you clean contrast grey projection screens that you never use abrasives or cleaning solvents that you can pick up around your house. These can damage the surface of your screen, and in turn render it useless.
Contrast grey projection screen care is not difficult. Make sure that you learn the ins and outs early on so that you can successfully clean your screen anytime that you need to. Proper care will ensure that your contrast grey projection screens will last a long time.
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February 18th, 2007
Projection screens are used in many instances and in numerable settings. White matte projection screens are popular and if you own one or use one you should know how to take care of it.
The care of white matte projection screens begins when they arrive at their destination. Careful unpacking of the screens will limit the chances of screen surface damage. If the white matte projection screen is the kind that is retractable it should be allowed to come to room temperature before it is unrolled.
If you are using a white matte projection screen in a classroom you will want to make sure that the screen is kept clean and prevent handling or touching the screen surface. Anyone in the classroom who will be using the screen should know how to raise and lower the screen to prevent damage to the white matte projection screen.
Most white matte projection screens come with care instructions that should be followed.
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February 15th, 2007
Contrast grey projection screens were developed as an alternative to white matte projection screens. Contrast grey projection screens work much like a white matte screen except that the grey coloring allows it to be used in a room that is not completely dark with a resulting picture high contrast image that is as good as it would be in a completely dark room. It is the grey coloring that absorbs the extra light providing good blacks, a high contrast and a quality image.
Contrast grey projection screens are cleaned like a white matte screen. They do not require extra care as they are quite durable. A wipe down with mild soapy water and a soft cloth should do just fine. It is also important to follow all manufacturers’ suggestions about cleaning and caring for the screen.
It is always important to not use anything that is harsh or abrasive on a projection screen. The screens are usually quite durable, but scratching can still occur with the use of any harsh or abrasive cleaning agent.
White matte projections screens are very popular in large part due their easy care, so it is no surprise that with the increased abilities of the higher contrast grey projection screen that they are becoming quite popular as well. People are finding that this easy to care for screen gives them the same ease of use as a white matte screen but with a much better picture quality due to the higher contrast between the colors being projected.
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