This is where the PX748 is the most impressive. It uses a DLP display with XPR technology for sharp, true 4K resolution. This sharpness and accuracy is enhanced by its support for HLG and HDR technology. The frame refresh rate is on par with the top performers in the home theater space, at 240Hz, so that clarity is maintained even when you’re watching sports or other fast-paced content. Equipped with a 1.3x optical zoom lens, the projector empowers users to choose the most ideal set-up location that doesn’t interfere with existing interior design while still getting the desired image size. A projection calculator is used to calculate a screen size when a projector is a specific distance away from the screen. As you move a projector It's small - This is good because I have a low ceiling where this is installed and need people to be able to walk under it.

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distance between the lens of the projector and the surface of the screen. On the graphical representation of a screen in the middle of the My setup is in a light control environment, from 6 flood lights, to hit your toe against the table kind of dark. so, I can turn on some lights and do other things while watching if needed, Like I little gaming, Total darkness not necessary for it. And still have a great picture. Scale up the excitement with a screen size easily made larger than a TV, even in limited space. Immerse yourself in 100” of entertainment from only 2.5 m away.

the graphical representation of a projector in the middle of the calculator, you will see dimension lines that will tell you the Throw DistanceAdjusting the screen is a little cumbersome, but doable. Focus and zoom are stiff, making it hard to really fine tune it. calculator, you will see dimension lines that will tell you the height, width, and diagonal measurements of your image. Calculating a Throw Distance when you know the IMAGE SIZE