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Event Name

Stray Light Analysis of a Cell Phone Lens 
Smart phone lenses use strongly aspherical surfaces which could causes serious stray light from clear aperture and mechanism surfaces. Therefore, solving this stray light problem is important.
In this talk, we introduce the use of CODE V and LightTools to analyze stray light through a real case of a cell phone lens. The study involves an actual commercial cell phone lens with images obtained during testing of that lens.
  • Stray light analysis
    • Ghost Analysis for CODE V
    • Ray Path and useful features of LightTools
  • Image Simulation results
Date and Time
Dec-14-2018  10:00-11:00 


Online seminar Room
Event Contact
CYBERNET SYSTEMS Marketing department

You may choose to register online or via email.

Online registration
Step 1. 
Become a member of CYBERNET SYSTEMS website and activate your account by clicking the link sent to your email address. 
Step 2. If you are already a member, please log in and click the "Sign up for this event" button on the left bottom of this page.
Step 3. If you have any questions, please feel free to contact us at

Email registration
Please download and fill in the registration form and email to

Registration fee
Free of charge


1. You will receive a webinar link 3-5 days prior to the event.
2. Please log in to the webinar room 30 minutes before the webinar starts.


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