Projector Ceiling

Posted in Flat Screen Television by Ted on June 23, 2011

Projector Ceiling

Projector installation tips, advice for Great DIY projector ceiling mounted installations

I must begin by stating that all installations projector it is always advisable to hire a professional Audio Visual Installation Company.

The first things to consider while preparing to complete an installation overhead projector so the image size you want the project and what area is projected and what space is available for the projector is mounted.
Once you have decided which image size you want and which as the projects can access what space you have for the projection distance to help decide where to place the projector and the projector would be best suited for your application. Important things to consider when buying SVGA, XGA, or 1080, or lumens brightness, contrast ration LCD or DLP. There are so many variables with respect to the projection based on their application if you have a room dedicated to films after dark typicaly a unit of high resolution low suted lumens would be better. If you're in an office environment and then a lower resolution would be more lumens Hoghe appropriate. If your insurance then seek professional advice.

example

If you want to project a range of 7 feet / 210 cm projection screen and had a projection distance of 3 m mximum of the screen to the farthest point at which you can mount the projector, then have a portion of lens 1: 1.42, while the projector can achieve this relationship through its optical zoom then everything ready.
For example, if your ration of the projector lens was from 1.2 to 1.8, then this would be fine and the projector can be mounted from 2.52ma 3.78m
In summary the time of its wide screen ratio lens you i, e 210 x 1.2 or 1.8

Now that is the size of your screen, the area available for the projector to be mounted you need to start thinking about the line central. The center line is actually the center of the projection area and this has to be in line with the center of the lens to avoid any horizontal correction keystone. In most cases the lens is not in the center of the projector to the projector needs to be moved either left or right depending the center line on which side of the lens is on. You should take a measure from the center of the ceiling plate that has the projector and the center of the lens, use this countermeasure to the projector in the center line. Then dial the projector mounting plate on the roof and fix securely using proper fixation.
Once the projector is attached to the roof can safely run on the same. The position of the image as best as possible to the projection area and cut ensure the support of the projector to make amends and keep the position, can make small changes in the position of zoom and focus before securing the bracket in place. At this point, now you may have to do some vertical keystone correction and lens shift so that it is projecting a square image effet free trapeze. Wherever possible, try to use the lens shift on the keystone, as it does not cause such degradation in image quality.

Law as projector and the screen is the last thing to consider is the wiring and the way you want to run cables back to your AV equipment. There are two main options here either cables running on surface mount cable cover or professionals come and hide all the wiring for the slightest glance at the lowest impact on the current aesthetic your room.

Now that you're there I hope you enjoy your new projection system and I hope I was of some help. If you feel you benefit from a professional installation service, please follow the links in the resource box.
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Projector installation tips, advice for Great DIY projector ceiling mounted installations

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