See How Contact Lenses Are Made!

July 27th, 2012 by ClickSchooling Leave a reply »

Hi!  It’s Friday, July 27, 2012 and time for a Virtual Field Trip at ClickSchooling!

Recommended Website:

YouTube: How It’s Made – Contact Lenses

Age Range: 9 and up (approximately, with parental supervision)

At this YouTube site, you can watch the entire manufacturing process of soft contact lenses.  You won’t believe the number of steps required to make the lenses – from the initial patient’s prescription, to shaping, polishing, hydration, precision measurement, quality control, and sterile packaging. It really is fascinating, especially if you wear glasses or contact lenses.

Note:  This presentation is on YouTube that contains randomly generated ads and allows viewer comments.  Therefore, as always, parents should preview the presentation and supervise all internet use.

 

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