What is a screensaver?  Well, you might think that it is obvious, but really, it’s not.

Background:  Screensaver programs were originally designed to conserve the image quality of CRT monitors by filling the screen with moving images or patterns when the computers were not in use.  Since the CRT monitors use a phosphor coating on the inside to illuminate the image, the monitors were susceptible to “burn in” or permanent changes to the phosphors when static images are displayed for a long period of time (like a Windows task bar or menu).  This burn-in causes a ghosted image to be embedded into the display.  Since screensaver programs are designed to change the screen image and display a constantly moving image, they save the screen from burn-in and prolong the usable life of the monitor.  Today’s CRT monitors are much less prone to burn-in (although it can still occur).

LCD displays:  In recent years, LCD displays have become more and more popular (mainly due to the size).  LCD displays use different technology to illuminate the screen and are not susceptible to burn-in.  All of the touch screen kiosk systems we provide at point2explore utilize an LCD display (or 2, or 3, etc.). 

So why do we provide screensaver programs with our touch screen kiosk systems?  Even though the screensaver is not “saving” the screen, we feel that using a screensaver is very important to a kiosk program.  Screensavers are triggered when the computer has not been in use for a predetermined amount of time.  Most screens in an interactive program eventually just sit static until touched (or clicked).  A passing glance at a static screen may not cause any interest or excitement or call a passerby to action.  A screensaver can be designed to constantly move an image or text around the screen.  Moving images are much more eye-catching.  We typically refer to the screensaver as an attract screen because the motion and content is meant to attract attention.

Screensaver content:  Screensavers are typically designed with a logo and text telling the passersby what to do (i.e. Touch the Screen!!).  Screensavers can also display “teaser” images from the program, other messaging, or donor recognition.  Screensavers are a great place to display information and draw attention. 

If you have static screens in your exhibits, it’s easy to set up a simple screensaver to liven things up.  If you want more intricate or dynamic screensavers, give us a call at 973-882-9411 extension 14 for information. 

Please comment by clicking the comment link below and share your screensaver stories, concerns or questions.

Chris Meyer

President

CD Meyer, Inc./point2explore