How To Use A Blue Screen Photography Background!

Are you sick and bored with photographing (plus viewing) the same old pictures, over and over again? You’ve discovered that “green screen” may be the way to go, except you do not truly understand it or even know a lot about it? Here’s all it’s essential to be familiar with to put it to use as a photography background!

Firstly…What is it?

You will hear the labels “green screen”, “blue screen”, and “chroma key” thrown around and employed to mean the same thing when discussing a photography background.

Chroma key merely means working with a background which is one un-patterned, evenly illuminated color. The green and blue tend to be the most typical hues. In reality, you can employ ANY color – but green and blue tend to be easiest. I will explain why that’s the case in a moment.

Chroma key systems can be used inside both video and still photographs. You photograph somebody in front of the blue screen then we later (or instantly with high quality video cameras) you remove the solid color and swap it with any type of backdrop you desire!

That is how your local weatherman/woman does the weather report. They are standing in front of a green screen and the camera digitally removes it and puts in the area weather map. They are looking at themselves on a monitor to determine where to point and so on. That’s perplexing and harder than you might imagine to be a weatherman/woman!

Secondly…Why use blue or green?

Generally we have a tendency to use blue and green because they’re the farthest from the colors present in skin coloration. The technique was primarily done with blue, however as the standard of cameras improves, green seems to work better. It can be easier to strip out of the background, thus most studios are changing to green. However it doesn’t do any harm to have both.

Another beneficial advantage for green is that it creates fewer apparel conflicts.

Considering that color is automatically deleted and substituted, if the subject has on a shade of that color (blue) in their clothes…it will be substituted. You can time and again see shirts and ties that become humorous appearing holes in the subject – showing through to the replacement background.

It’s even happened with blue eyes!

Green tends to bring about not as much of a apparel conflict, it’s simpler for the cameras to work with also it’s easier to light evenly.

Flat lighting is essential because shadows on the background will show in the ultimate effect. This tends to destroy the realistic effect of the photography background. And, employing irregular lights, you’ll make altered shades of the color…a few of which may not get stripped out accurately.

The 3 main varieties of chroma key backdrops are: paint, paper and fabric.

Paint is useful for those who have a studio which includes a cove and you do all your shooting there…it’s worthless if you ever must go on location.

Paper comes in big rolls, but is easily ripped and regularly needs replacing. This may get costly in a hurry.

Material tends to last best and is movable. And material is easy to clean (unclean chroma key backdrops do not work well).

Any material supplier can offer some fabric which will accomplish the job. Obtain some and do some testing with your photography background, any photo editing program can take out the color. Experiment with it, you’ll like it!