Projectors can be divided into three distinct categories depending on their image projecting mechanism – DLP, LCD and LCoS projectors. They have different specifications and come with their own advantages and disadvantages. It can be quite confusing for the buyer to choose a suitable projector out of these three. It is best to go through each of these technologies and how they function in order to determine the right projector for your specific requirements. DLP Projectors DLP projectors were the first to be introduced among all three projector models. DLP or Digital Light Processing projectors use a Digital Micromirror Device for projecting images. DMD is a chip that has an array of micromirrors arranged in rows and columns. The number of mirrors on the chip will depend on the native resolution of the projector. If the projector has a resolution of 1080p (1920×1080 pixels), then the DMD chip will have 1080 rows with 1920 micromirrors in each row which is 2,073,600 mirro...