Five Tips for Buying Digital LCD Projectors

Digital LCD projectors are suitable for displaying data like spreadsheets on a screen. If you want to buy one of these projectors, you will need to consider a few things beforehand. Some of these include lens, weight, and brightness. This article will give you a few tips for buying digital LCD projectors.

Lens

One of the first things you need to consider when buying digital LCD projectors is the lens. You can choose a design that has either a glass or plastic lens. Digital LCD projectors with a plastic lens will weigh less. However, designs with a glass lens will give you a higher quality picture.

Weight

One of the next things you need to consider when buying digital LCD projectors is their weight. If you will be carrying the projector around, it's a good idea to get a lightweight design. The lightest digital LCD projectors currently weigh less than five pounds. You will also need to add on the weight of the carrying case.

Brightness

You will also need to think about brightness when buying digital LCD projectors. Brightness is measured in ANSI lumens. You will need to consider the amount of light in the room and the distance the projector is located from the screen. For longer distances, you should look to buy digital LCD projectors that produce between 1,000 and 2,000 lumens. If you will use the machine in smaller rooms and want a lightweight design, up to 500 lumens will be sufficient.

Input Sources

One of the next things you need to think about when buying digital LCD projectors is the number of input sources. These projectors can come with connections for audio, video, and computers. At the very least, you may want to look for digital LCD projectors that have an S-video input. You can also increase image quality by looking for a design that has a component video input.

Keystone Correction

One of the final features to look for when digital LCD projectors is keystone correction. If you don't position the projector at the center of the screen, the resulting image may appear distorted and at an angle. Digital LCD projectors that have keystone correction will adjust the image so that it doesn't appear distorted.