Projectors are one of the most used devices when making a presentation or addressing a large audience of people with the use of video or image materials. They are widely used in every sector of our daily activities such as schools, offices, churches and more. Projectors are optical devices that project an image onto a flat surface or projection screen. They are usually used by connecting them to laptops or desktop computers. Aside from the normal use that involves office presentations, teaching and more, it is actually the perfect device for watching movies with friends and family. Assuming you make plans for a movie night at home with friends or colleagues, it is very important to get a high definition projector that will give you that cinema-feel when you start watching the movie. If you don’t own one or you own a damaged or old model projector, why not use this opportunity to get the latest collection of projectors on Jumia Kenya at the best prices. You can also check out our best deals to get maximum discounts on projectors today!
There are several brands producing projectors especially high definition projectors. In order to select the perfect and durable projector, there are several factors that must be considered such as:
1. Projector Technology: There are two main types of projectors which are digital light processing (DLP) projectors and liquid crystal display (LCD) projectors. The DLP projectors use mirrors to project images. They project image with high quality and no shadow. They are not as bright as the LCD projectors and they have a limited number of pixels. The LCD projectors passes ray of light through three colour panels which are red, blue, and green. They have impressive colour brightness, they are compact, they are vibrant 3D images without image ghosting, and they have good colour saturation. They lose colour overtime and colour uniformity is lower than the DLP projectors. Newer technology of projectors are LED projectors.
2. Projector Aspect Ratio: This refers to the rectangular shape of the projected video or image. It is basically divided into two which are 4:3 which stands for video image with 4units wide and 3units high while 16:9 stands for 16units wide and 9units wide. The latter tends to delivery much more high quality image compared to the 4:3 aspect ratio.
3. Projector Brightness: This is measured in lumen. They specify how sharp the image will be when projected in a room full of light. The higher the projector lumen, the brighter the video image will appear on the screen. For a suitable projector, a range between 1000lumen to 3000lumen is advisable. Projector Resolution: This refers to the number of pixels projected. It is usually measured in pixels. The higher the number of pixels, the sharper and clear the video image projected on the screen. For a suitable projector resolution, a minimum of 1280 x 720 pixels is ideal for home and office use.
4. Projector Contrast Ratio: This refers to the difference between the light and dark on the screen. Comparing the brightest white on the screen to the darkest black with respect to the luminosity gives you the contrast ratio.
At Jumia Kenya, you can get the latest brands of projectors at the lowest prices in Uganda. Explore top quality products such as HD LED mini projectors, 3800 Lumen HD projectors and more. Order yours now and pay cash at your doorstep.