Long-throw models are generally placed in the center or rear of the room. The throw distance tells you how far away the projector must be from the screen to produce a full-sized image. What does a projector's throw distance mean? You can use them for projecting things like movies, TV shows, sports matches, and video games. These projectors produce high-quality images with high contrast and vibrant colors. Optoma designs projectors specifically for use in home theaters. That means that 4k displays contain 8.3 million pixels, compared to the 2.1 million of a 1,080p projector. 4k video projectors provide an ultra-HD picture of 3,840 by 2,160. Above this, some models offer 4k video picture.
Optoma projector 720p#
1,080p models require a pixel count of 1,920 by 1,080, and 720p models require 1,280 by 720. The higher the density, the crisper the picture will be. Optoma video projector resolution is measured by pixel density. Does Optoma offer projectors with 4k resolution? Optoma offers products with brightness ratings that range from 1,000 lumens to well above 5,000 lumens.
Projectors may have two different lumen ratings, one for white brightness and one for color brightness. What does the number of lumens mean for a projector?Īll Optoma products measure brightness in lumens, and the higher the lumen rating, the brighter a projector's picture.
Optoma projector portable#
These projectors are energy efficient and able to produce a wide range of vibrant colors. Laser: Optoma uses laser technology for some of their projectors.Standard Lamp: Some Optoma models utilize standard bulbs that offer a lifetime of 3,000 to 5,000 hours and are able to produce a bright picture.What light source does Optoma use for their projectors? Optoma projectors vary in size, throw distance, video resolution, and more, so it is important to know how much space you have available and the type of projector you need before selecting an Optoma product. Optoma is a multinational audio-and-visual-solutions supplier that provides a wide number of projectors, ranging from their ultra-mobile models to ones that weigh more than 50 pounds and can project 300-inch screens. Projectors are used for giving presentations in business and educational settings, and they also have a place in home theaters.
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