Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With auxiliary lenses movable in and out of the optical path
Inventor
active
Dynamic multifocal spectacle frame
Dynamic multifocal spectacle frame
No associations
LandOfFree
Sadagopan Karthiekeyan Arcot does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Sadagopan Karthiekeyan Arcot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sadagopan Karthiekeyan Arcot will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2358212