extraneous sources of light as possible before starting your viewing experience.

 

Here is a lesson on how to make a projector screen smaller without having to worry about losing your image quality. If you want a super-sharp projection, you will have to do some tweaking with the projector's .1) Adjusting the Zoom: You can adjust the zoom for a more personal projection by adjusting the lens. The closer you get, the larger it gets.2) Using an Overhead Projector: To create an overhead projector, you just need to take four evenly-spaced ceiling tiles and use thumb tacks or screws or nails to attach them from out from the ceiling at just slightly less than 90 degrees together as shown in Figure 1 above.This is an excellent way to make a very small projection. You can create a very tight fit size with these. The key to a good projection, though, is the brightness of the screen, not the size of the screen.The amount of light that can be reflected to your eyes from any area on the screen will be directly related to how bright that area is by using a process known as diffuse reflection. This is why you should get yourself a white textured ceiling or wall all over your house if possible because it will reflect the light back toward your eyes so they will see an image that's brighter than what you would get with just normal white walls.

 

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3) Painting the Screen Surface White: To paint a screen surface white, you just need to use a standard latex wall paint. You will also have to make sure it is smooth. Make sure the surface is as smooth as possible because any imperfections that may be present will affect the quality of your image and make it less sharp or cause distortions in your image. The smoother the better. If you can do both sides, do so-the backside will reflect light from lights hidden behind it and increase brightness. Make sure that you have painted all other areas of color (i.e., walls, ceiling, etc.) white because they too can also reflect light back toward your eyes and increase brightness.4) Using a White Screen: A white screen is another way to paint the screen surface white. The problem with this is that you have to hang it from the ceiling. You can also always buy a white screen. That's why most theaters are white on the inside because with all the lights coming from behind, you are guaranteed a maximum amount of light reflectivity.Using opaque curtains or blinds can also increase brightness because they will eliminate ambient light (i.e., light falling directly into your eyes from lamps, etc.) and also block out extraneous light that's coming in from outside sources such as street lights or house lights, etc.

 

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5) Visible Light: Visible light is light that can be seen. For a better projector screen, you should make sure you have almost no visible light. You can do this by turning off all the lights in your room and then looking at the walls. If you see any kind of reflection, then there will be ambient light present and you will not be able to get a good projection with very bright reflections from surfaces other than your screen. Light from lamps, televisions, etc. will also diminish the image brightness on your screen. You should try to turn off as many