Tuesday, February 11, 2014

The Amazing RGB Laser Source And Its Working

By Jerri Perry


World major events like Super Bowl, Olympics and World Cup all remain memorable for long period thanks to entertainment brought about not just by the players alone by the event organizers too. So, what do the organizers use to make the events so spectacular? The answer is in lights. The light is used to customize different themes, introduce players and other notable figures and for general entertainment purpose. What you may not know is that by acquiring an RGB laser source, you could also share this magic with your customers.

The devices is a light source that is capable of emitting red, green and blue light at the same time hence the name RGB laser. Through additive color mixing, it is possible to obtain all sorts of colors you can imagine of. The light is emitted in form of a beam for each of the three colors or a combination of the three colors in a single beam.

This light source is very good in luminous efficiency and color rendering (which is difficult with pigments like dyes, paints and ink). Other areas in which an RGB laser is known to be superior include color perception, chromaticity, better beam quality and ease of obtaining the required power level for indoor projection and cinema projectors alike.

Through creativity, it is impossible to count the number of ways in which they could be put to use. In mid air, you will always see beams while graphics are formed on surfaces allowing for categorization of areas of applications to two major areas. The beams are used to create mid-air structures with haze of the theoretical fog being used to make the shapes more visible.

The graphics on the other hands allows for hundreds of ways through which stories can be told, display of logos, animating products and many other entertaining ways. The graphics can be seen on any surface that is smooth and light enough.

When the two are combined by using graphics on a center screen and beams coming over the audience or from below the screen, the resulting show is often unforgettable. They work with a number of surfaces including the conventional screens, outdoor and indoor walls, inflatable and water screens, building and mountain surface alike. This is in fact the secret of all the beauty in Las Vegas.

With high luminous efficiency and good color rendering ability, they have quickly replaced pigments such as ink, paints and other dyes in color display areas. They are also much superior in chromaticity, color perception, superior beam quality and easier way of getting the required power level. The companies dealing in color displays now prefer RGB laser for their display.

If you are wondering how RGB laser is used to produce the exact outline of the image copy you handed over to the technicians. The image is used to produce dot like outlines connecting all points. The sharp laser light focuses at the dots running from one to the next at very high speed that to the ordinary eyes, it looks like a single line and there you have the amazing images.




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