So if you are getting a new projector, make sure it has a zoom capability. It also offers better flexibility as it lets you alter the size of the image depending upon the size and distance of the screen. But if your projector has a zoom capability, you can alter the throw distance and size of the image. If the lens of the projector has a fixed focal length, you need to change the projector position itself to alter the size of the image on the screen. Long Throw (Left) | Short Throw (Right)Įven if you are choosing a projector to create a home theater, you need to determine one understanding the size and structure of the theatre room. However, a long-throw projector would be a fine choice, if you have to install a projector in large classrooms. If you have a small meeting or conference hall, then a short-throw projector can be a good fit. Similarly, if a projector requires a long distance to project a large image, then such type of projector can be understood as a long-throw projector. So if a projector casts a big image while keeping it closer to the projector surface, then it’s a short-throw projector. Similarly, the throw distance is the distance between the tip of the projector’s lens and the screen or wall you are projecting. The throw ratio means the ratio of the distance between the projecting surface and the projector tip to the width of the image on the screen. While choosing a projector, one of the very first things to consider is the throw ratio. So here is our very first projector buying guide. So we thought we should get started by simplifying all those terms and helping people decide the best one for them. However, there are too many tech jargons associated with projectors. So for their portability and widespread use, people’s preference for the projectors is growing at a rapid pace. Since it’s getting so popular we thought why not do some review on the projectors. In recent days, projectors are also getting popular on screening grand events amongst a large mass of people. Some of the projectors can also be used as a home theatre. The scope of the projector doesn’t quite end there. Be it for giving project overview in college or for demonstrating the plans and visions in the office conferences, we often need the help of a projector.
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