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The Scheimpflug Principle

So, there I am in my projector 101 class, and things are progressing quite nicely.

"Let's discuss the mechanics of focus and lens shift," says the esteemed professor. "No problem," says I … easy terms and concepts.

"Let's ponder the mysteries of color space," says the master of PowerPoint. "Gotcha," says I, as we dive deep into the CIE color space chart in all its beauty.

Lights, Action, Nashville

Shortly after Dan Daley compiled and submitted the information for this column, the Nashville area was hit by what locals are calling a 100-year flood. Many of those who Dan interviewed for this column were directly or indirectly affected when water levels on the Cumberland River exceeded 50 feet – more than 12 feet above flood stage. For more details on the flooding and its aftermath, please CLICK HERE .

The Art of the K.I.S.S.

Early in my career, I was working at a theatre as one of the house guys. We had a tour come in and use our space for pre-production. It was the first time I really got to watch a touring show prepare for the road. I remember sitting with the LD (I don't remember his name) and watching him program the conventional lights. He also had about six moving mirror fixtures with a dedicated controller. He explained an important principle that he tries to remember as often as possible.

Staying Grounded

"Rock ‘n' roll is like a circus today." -Ray Manzarek, keyboardist for The Doors

Once upon a time, early in my career, I was at the top of my game. At the time, my game was a 16-foot ladder, and I working on a light that was rigged on a truss. As I was holding on to the truss for stability, I reached out and grabbed a second truss and that's when I got a shocking lesson in grounding and the potential differences between two metal structures.

Friend or Foe?

One of the first places I found on the Internet to meet people was the lighting forums. I found a place called the Light Network years ago, and through this site I exchanged a lot of lighting questions and answers. While we chatted about light fixtures, media servers, various CAD programs, etc., we were making friends. This was the start of social networking through the World Wide Web.

PLSN-TV

Richard St. John

Find more videos like this on ProLightingSpace Richard St. John answers the "simple" question, "What leads to success?"

Champions Arch

Lighting Co.
Light Action Productions, Wilmington, Del.

Venue
Ocean Drive, South Beach
Miami, Fla.