This means that the projector itself is out of view, which can be great in certain situations. With rear projection, the image casts onto the backside of a screen. Because of this, a room with lots of ambient light can be a problem for front projection. Any light that hits the screen reflects back, even ambient light. Additionally, you will have to worry about ambient lighting with front projection. The farther back from the optimal throw distance the projector is, the higher the chance or image degradation. You might opt to put the projector even further back, but again this is at a cost. If you block the projector lens in any way, this could mean that parts of the image are missing completely. It can also mean you might need to mount your projector on the ceiling, which can be expensive and time-consuming.įront projection in tight spaces means not everyone is going to get the best image. This might mean your projector is in the middle of the crowd. If you are working in a tight or cramped space, it could mean that your projector is in a less than perfect spot. The first thing to note is projector placement. But before you opt for front projection, some downsides exist. Because the screen reflects the image, it has a better chance of hitting viewers’ eyes regardless of what angle they are viewing the screen. It also means you don’t need the most powerful projector to produce a clean image.įront projection also allows for the most viewing angles of the screen. Why? Because less light is absorbed into the screen and more light is reflected toward the viewer. This is an important distinction as front projection usually provides a crisper image than rear projection. The light that comes from the projector isn’t direct as it reflects off the screen. Usually, this will be behind the audience. When you are using front projection, you place the projector away from the screen somewhere in a central position so the light hits the screen and reflects back to the viewer’s eyes. Let’s take a look at both projection types and explore what makes each type good and bad. While these definitions seem, well, obvious, there is more to the story than just the name and style. Each has its own advantages and disadvantages, many of which we’ve listed in our dedicated guide, but what is the main difference between them? Rear projection is the type of projection that comes from the back of the screen.įront projection – which you’ve probably dealt with before – these are the most common type of projector and project from the front of the screen. When it comes to projection types, it comes down to the front and rear projection. Ready to learn about the different projection types and which one is best for you? Read on! Rear Projection and Front Projection Compared We’ll walk you through each projection type so you can make a more informed decision. There are cases when rear projection will be better, like in professional circumstances or in situations where you need a permanent setup, however, there are a few other factors you should consider.īefore you start making any purchases, there’s some information you should know. In most situations, the front projection will be clearer, easier to set up, and better on space. So how do you know which is the right choice? Each one can be perfect for certain situations, but is one better than the other? You might be facing a choice between the two and are trying to come to a decision on which is best. Contact one of our service centres to find out more.Ĭommon rear projection TV issues we can resolve:Ĭracked or damaged screens, faulty or burnt out projector bulbs / lamps (replacement bulbs), faulty image display, audio issues, power issues and cracked or damaged casings.In the world of projection, there are two main types: front and rear. Typical issues we can fix or resolve include cracked or damaged screens, faulty projector bulbs, faulty image display, audio issues, power issues and cracked or damaged casings.Īll of our repairs are guaranteed and in most cases we can quickly access replacement parts to ensure quick turnaround for repair jobs. We service most brands of rear projection TVs including Sony, Samsung, Philips, Panasonic, Toshiba, LG, Sharp and Sanyo. If you own an rear projection TV that is damaged or faulty or in need of a replacement projector bulb, the TV Repair Guys are can help you out. While rear projection TVs can have a long service life, over time issues with image quality can occur and bulb replacement is required. In other words you got a huge screen size for a comparatively low investment compared to the newer plasma or LCD TVs. One of the best attributes of rear projection televisions was that they offered great bang for buck. Rear projection TVs are considered old technology now having being superceded by LCD, Plasma and LED TVs.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |