73bc9136_Review_2013____Webmaster_Facts__Google_Glasses_Component
[Use] This camera is your interactive window to the real world. It can read faces, identify maps, capture images, roll a video or pass a gesture. [Abuse] Can provide hackers with your exact location and other visual information which can completely exploit your personal and professional life. [Google Glasses Component] 
External Camera
D i s p l a y S c r e e n
E a r p h o n e
M i c r o p h o n e
E x t e r n a l C a m e r a
I n t e r n a l M o t i o n s e n s o r
G l a s s / L e n s
B a t t e r y
T o u c h p a d
Google Glasses - Advantages and Disadvantages (Review 2013) | Webmaster Facts
Google Glasses Component