Which one would you recommend to hook up to a computer to do light-duty projection - e. That is because I have very good experiences with DLPs. However, either one will do for what you need. You also think ahead when buying an item like this. Plan for what you might use it in the future. Not just for what you need or want at the moment. DLP Projectors: Disadvantages - Rainbow effect bothers some - More moving parts color filter wheel - Color filter wheel often produces soft but audible whine - Poorer reds and yellows at full power - Color saturation - Need more lumens than LCD, for rich colors, when dealing with ambient light.
HD just means high definition - some projectors are high definition like your computer screen or most new TVs some aren't like your DVD player or a very old computer screen. Native Resolution how sharp the picture is, you probably want at least e. Brightness e. Contrast e. The DLP chip is faster than any other digital imaging technology, good for watching any fast-moving sports or fast-action scenes on TV. DLP televisions have large screens that are slim and lightweight. Sign up for our Newsletter!
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Panache People City Life. ET Magazine. Some tips to buy the right projector. Hitesh Raj Bhagat. Rate Story. The colors are produced when the light goes through a spinning color wheel of red, green and blue, which produces many shades of vibrant colors that generate clear, sharp and vivid images. LCD screens are made of three polarized glass panels, one red, one blue and one green. Liquid crystal molecules run between the panels. The molecules change their angle from open to closed and partly closed as an electric current passes through them, enabling different levels of light to pass through.
The colored light passes through the glass panels and the liquid crystals control the level of color necessary for the image projected on the screen.
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