How To Get The Best Black Levels From A Projector

How to get the best black levels from a projector?

Projectors are great because they allow you to create an immersive experience for your home theatre, but one thing can affect how good it looks: black levels.

The higher the contrast ratio on a projector, the better the picture will look. There are different ways of achieving this goal, and I’ll show you my favorite tricks.

1. What are black levels in a projector?

For a projector to produce a large, bright image, it needs to have high contrast. Contrast is measured as the difference between the most brilliant and darkest parts of an image. The higher this number is, the better quality your projector will produce a clear picture that isn’t washed out or too dark.

2. Why is it essential to have good black levels?

It’s essential to have good black levels in an image to see the texture of the dark areas. This is especially true for those who work with video and photography as it helps create a more realistic-looking picture. Black levels are measured by a unit called “nits.” The higher the nit level, the better quality your blacks will be.

3. How do you measure your projector’s black level?

What is a black level? A projector’s black level refers to the brightness of dark areas of an image. Dark scenes may appear as grey, purple, or blue on a low-quality projector. The best projectors have black levels that are so deep they look like true blacks.

Black levels can be measured in foot-lamberts (fL), which is how much light falls from a square foot surface onto a screen with no light entering it. Typical home theatre projectors measure between 0 and 1 fL, while most budget models range from 4 to 10 fL. Some high-end models can go up to 20 fL or more.

4. The best way to calibrate the blacks on your projector:

The best way to calibrate the blacks on your projector is a question that many people ask themselves. The answer, though, is surprisingly simple and can be done in just a few minutes.

Here’s how you do it: 

  • Put the projector in its default mode (usually called “cinema”) or set it up similarly to what you’re used to watching movies in. 
  • Go into the menu system on your TV (or laptop or tablet if you’re projecting from an HDMI device). 
  • Navigate through the menus until you find where white balance settings are for your TV screen; they’ll usually be under picture settings. 
  • Select “white balance.” 
  • Choose “custom,” then select either.


What are black levels in a projector? Black level is the brightness of an image, measured in candelas per square meter. The higher the number, the brighter it will be on your screen. This measurement can also help you calculate contrast ratios for a more accurate picture quality analysis.

It’s essential to have good blacks because this indicates how much detail there is in dark colors and shadows when watching movies or playing video games with various lighting conditions from daytime scenes to nighttime ones.

If you’re wondering how to calibrate your projector’s black levels using essential calibration tools like color bars or gray scales, look at our article about that process here.