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What is the contrast of a projector?

Some time you have set the brightness and contrast in a television, well, in the projectors can also be configured and not only that, is also one of the features you have to take into account before buying a computer. In Indigo projectors we explain “what is the contrast of a projector” and “for what it is”. If you have more questions, write to us for the Chat or write us in the contact section.

What is contrast?

Contrast is the difference in brightness between the brightest and darkest parts in an image. The greater the difference, the greater the contrast.

What is the contrast of a projector?

L-R. High contrast, low contrast, no contrast

Why is the contrast so important?

In the projectors for the offices or schools, the lumens are of paramount importance, (to know more about the lumens click here) and the contrast is a secondary concern. In the home theater projectors the exact opposite happens, in fact you can say that contrast is the most important quality for a home theater projector. A high contrast projector produces an image with a deep black level and a clearly defined shade detail. The contrast, in essence, gives the video images “depth”. A projector with excellent contrast can make a two-dimensional image look almost three-dimensional.

What is the contrast of a projector?

Difference between low contrast and high contrast

Contrast ratio

It is not the same to go to the configuration panel of the projector, move to the contrast option and put it to the maximum, to buy a projector with high contrast.

Contrast ratios are generally indicated in the projector’s spec sheet, you can find them as 10,000:1, 20,000:1, 1,000:1, etc. The bigger the left number the more contrast the projector has. However the way the marks measure the contrast is not very reliable, no matter how much contrast your team has if you put it in a room with light it will look just as pale as any other.

What is the contrast of a projector?

It takes a dark room to get the best results

Have you ever noticed a movie room with Windows? That’s because any projection system looks better when there is no light in the room; This includes Windows, spotlights, or even the projector light that is reflected on the screen. Once you introduce light into the room it will make the blacks look like dark gray. This reduces the contrast of the image, making it appear flat or faded. This will happen regardless of the contrast capacity of your projector.

Where you really see the difference between a high contrast projector and a low contrast is in the dark rooms, so if you want to watch movies with your projector try to put curtains to the windows, turn off all your bulbs and if you can paint the walls and ceiling with Matte paint, so no light will reflect.

What is the contrast of a projector?

Contrast degradation starting with the original photo, then degrading to a contrast of 1,000:1, subsequently to a contrast 300:1 and finally 100:1

Now that you know what is the contrast of a projector? You can start by checking the teams ‘ tables and try to keep your movie theater as dark as possible, having done this you will be able to get the best quality for your video content.

If you want to know how much contrast your projector has, we recommend you enter the Central projector finder.

If you need more information about this topic or you are looking for specialized advice do not hesitate to contact us by means of the online Chat or the Contact tab. We’re here to serve you!

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