Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

How It's Made: Contact Lenses

Loading...

Sign in or sign up now!
250,166
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jan 18, 2009

How are Contact Lenses Manufactured?

From Season 1, Episode 1 of How It's Made.

Category:

Education

Tags:

License:

Standard YouTube License

Link to this comment:

Share to:

Top Comments

  • Wow looks like he just tossed the contact on his face

  • 4:57 rofl soooooooooooooo gay.

see all

All Comments (262)

Sign In or Sign Up now to post a comment!
  • @Dhesyca ohhh ok i just wondered why they were different colors because mine are always tinted blue

  • oh wow i love this host guy

  • Woah mine look smaller than the one he used :S monthly ones :D

  • @Mavedalicious The disks are the material that becomes the contact lens. That's what they look like before they're formed and then hydrated. The "shaving" you saw in the beginning of the process was the disk being shaped into the contact lens by the diamond tip.

  • pause on 4:49 is that anonymous? 

  • and I wondered, why these tiny things are so excpensive

  • i love the ending...

  • What are the colorful disks?

  • 4:57 I can.

  • And thats how contact Lenses are made of !

View all Comments »
Loading...
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more