How far back does a projector need to be for a 100 inch screen?
How far back does a projector need to be for a 100 inch screen?
Projection Distance
| Screen or image size (1) | Projection distance (2) Wide to Tele |
|---|---|
| 60 inches (152.4 cm) | 69 to 113 inches (176 to 286 cm) |
| 80 inches (203.2 cm) | 93 to 150 inches (235 to 382 cm) |
| 100 inches (254 cm) | 116 to 188 inches (295 to 478 cm) |
| 120 inches (304.8 cm) | 139 to 226 inches (354 to 575 cm) |
How much space do you need for a projector?
The absolute “best” distance between the projector screen and room seating is hard to calculate. Instead, a general rule is that seats should be located a distance that is no less than double the width of the projected image, and no more than five times the width of the image (the furthest seat from the screen.)
How far can a short throw projector work?
Short-throw projection generally refers to a distance between 3 to 8 feet away from projector to screen.
How far should I sit from projector screen?
How far can a long throw projector work?
The long-throw projector is for longer distances. It’s ideal for distances of six feet and longer. If you place the projector in less than six feet away, what you’ll get is a smaller image which is definitely not helpful if you’re projecting in a large room.
What is the throw distance of a projector?
Calculator FAQ’s. What is throw distance for a projector? A projector’s distance from the lens to the screen surface is called the Throw Distance. The throw distance and the size of the image it produces on the screen are proportional to each other based on the optics of the lens.
How do you calculate projection size without changing distance?
If your projector has a zoom lens, the lens can be adjusted to change the size of the screen image without changing the distance of the projector. Since each projector lens is different, an online projection calculator tool will help you calculate the size of an image on a screen relative to how far the projector is placed from screen.
What is short throw projection?
Short-throw projection generally refers to a distance between 3 to 8 feet away from projector to screen. Ultra-Short Throw: Virtually eliminates shadows and eye glare, this type of throw is seen from projectors installed on the wall, the ceiling nearer to a wall, or a table projecting downwards.
What should I consider when buying a projector?
Therefore, you will need to consider the throw distance and the projector features that will give you placement flexibility. A projector’s throw distance is the distance between the projector and the image on the screen (i.e., the distance that the image is “thrown”).
