Patent ID: 8029132

Claim:
3D eyeglasses with a detachable front eyeglasses frame, the 3D eyeglasses comprising: eyeglasses arms having a coupling rim disposed in the middle portion thereof and arm portions disposed on both sides thereof, the coupling rim having attaching and detaching protrusions formed at the center thereof; the detachable front eyeglasses frame attached to and detached from the coupling rim of the eyeglasses arms and having lens insertion holes formed on both sides thereof so as to insert 3D eyeglasses lenses thereinto, fixing protrusions formed at each of the upper and lower sides of the lens insertion holes on the rear surface thereof so as to fix the 3D eyeglasses lenses inserted into the lens insertion holes thereto, attaching and detaching grooves formed at the center portion of the rear surface thereof so as to insertedly fix the attaching and detaching protrusions of the eyeglasses arms thereto, and nose pads disposed at both sides of the attaching and detaching grooves; and the 3D eyeglasses lenses adapted to be inserted into the lens insertion holes of the detachable front eyeglasses frame.