Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Contact lenses cleaner / easy to clean

It’s common to lose contact lenses when cleaning. The hour glass mechanism can prevent the accidental dropping of contacts and simultaneously clean the lenses when the solution is dripping in the hour glass.


Huafan University

Huafan University
Taipei, Taiwan