I first noticed the “s” word as I wheeled a cart loaded with digital technology toward the social hall where the Akron Railroad Club was having its annual pizza party and member’s night programs.
Slides were shown at the event, but it was not a slide show. Digital presenters outnumbered slide presenters 6-4.
“Slide” is used by some as a generic description meaning photographic images projected by light onto a screen.
It is not unlike “Kleenex,” a trademark name that many people use interchangeably to describe any brand of facial tissue.
Kimberly-Clark, the holder of the Kleenex trademark, used to buy advertisements in Editor & Publisher to implore journalists not to use “Kleenex” as a generic term.
Slide is not a trademark, but has a specific meaning as a single frame of film mounted in cardboard or plastic.
For many years slides were the predominant medium for projecting photographs at ARRC meetings.
In the club’s early years movies were common, but they gave way to slides and, at times, video tape.
It is possible that a slide could be a photograph of a photograph, but that doesn’t happen often.
But digital is a more flexible medium that can be used to show images scanned from slides, film negatives or printed photographs. It can also be used to project movies, video and, of course, images made with a digital camera or smart phone.
One digital presenters at last Saturday’s ARRC member’s showed images scanned from prints. Another showed movies that had been digitized.
About 40 percent of the images I plan to present in my digital program next month will have been scanned from slides.
“Slide” also has taken on another meaning. I’ve come to associate it with old photographs.
Only one of the four presenters at the ARRC’s member’s night showed slides that were made within the past six months. Most of the slides shown were at least 20 years old.
I’m reminded of the trademark of another company that used to advertise in Editor & Publisher.
Xerox Corporation used to plead with journalists not to use the name of their company as a generic term for a photo copy.
But it wasn’t just journalists. I heard quite often people talk about making a “Xerox copy” of a paper document.
It is a term, though, that seems to have fallen by the wayside in favor of “copy.”
The novelty of copy machines has long since worn off and there are so many brands of them that most people probably aren’t aware of which one they’re using.
And so use of the word “slide” probably will fade away as the generations that grew up making images on film pass on and slide become a novelty.