VISION OF FUTURE THROUGH CONTACT LENS

R.REVATHY

WHAT IS CONTACT LENS?

• A contact lens is a thin plastic placed directly on the surface of the eye.

• Now used in:Correct visionCosmetic purposeColor deficiency-it allows some colorblind

individuals to distinguish colors better.

1. It can help people with diabetes to track glucose levels.

2.Long sighted people’s vision • By Autofocus on what they are looking at like

an automatic camera lens when taking a picture.

• Such technology would help them avoid the need for glasses when reading or looking at other nearby objects.

3. Contact lenses that could spot criminal faces in a crowd

• This could be achieved by face recognition technology on the contact lens of the police men or to see bulge under a jacket that could be a concealed weapon.

• With help of infrared light we can see through smoke.

• Soldiers can use it for seeing through mist , fog etc during war for better vision.

• Fireman can use for seeing through fire but with a better lens which donot melt in heat.

4.Infrared vision

5.For the blind

• The lens could be potentially life-changing for blind users, by camera and analysis components could process image data to determine the wearer is approaching a busy road.

6. Augmented reality in contact lens • World with augmented reality would be like:

LENS WITH CAMERALENS SHOWING DIRECTION

SHOWING INFO ABOUT FOOD WITH A BLINK

CONCLUSION

• CONS: Loss of privacy

• Today’s vision=Tomorrow’s reality

THANK YOU!!