One of the leading causes of broken copier glass is from people sitting on them to copy their arses. Is there some reason why copier manufacturers haven’t switched to using stronger Plexiglas or something instead of real glass?
Just curious…
Just a guess, but I would say that glass is harder to scratch than other reasonable priced options. Paper clips and staples would probably take a toll on a copier in an office.
Don’t forget that the index of refraction (how much light bends passing through a material) is different for plexiglass. This would change the focal length of the optical system and require a complete redesign of the copier chassis.
If they wanted to they could just put a thicker piece of glass in there.
It probably comes down to cost.
Thicker glass would be more expensive.
There are some things that I don’t think manufacturers really want to make better.
I know we could make shoes that the soles lasted way longer (i mean rubber on a car tire lasts 10’s of thousands of miles, but your shoes wear out in a year or two?
I know that there is a company here in Milwaukee that has a coating that could have made CD’s virtually unscratchable. But they tried to market it to CD manufacturers but they had no interest in making CD’s better. (then they’d sell less CD’s)
I assume you know this from personal experience…?
I think the reason they don’t is to *discourage* that sort of…behavior.
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I think it’s precisely so the copier companies can collect and relay stories like that. Hours of amusement enjoying the customers’ embarrassment ...
The glass is supposed to break. It’s called Shear Glass. It keeps the rest of the copier from being damaged.
Copying your arse is so 80’s. Two words. Digital Photography
If the glass is too thick, then the SSN’s might not be readable.
Oh, and xxpilot… remember the early days of CD’s, when the disks were encased in a plastic housing that you had to slide into the drive? That was the days prior to a hard protective coating. Since those days, a coating was created, and applied to all CD’s, thereby removing the need for the plastic “shuttle”. You’re quite the conspiracy theorist!