Abstract: The invention relates to spectacles comprising a shield (1), side-pieces (2) and coupling means for coupling the side-pieces (2) to the spectacles. According to the invention, the coupling means are arranged for removably coupling the side-pieces to the spectacles and include: a clip (4) integral with the side-pieces and comprising two wings (5, 6) between which extends an end of the shield, a pin (17) mounted on one (6) of the said wings so as to be able to move between a first position in which it extends between the two wings and a second position in which it extends beyond; and a mortise (24) provided in the said end of the shield and arranged to cooperate with the pin (17) in the said first position and thus immobilize the said end.

Abstract: The invention relates to spectacles comprising two eyepieces (2, 3) joined by a bridge (4), each eyepiece comprising a first end by which it is connected to the said bridge, and a second end, remote from the first one, to which is fixed a side-piece (21, 22).According to the invention, each side-piece has on one end a clip (23, 24) comprising two wings placed opposite each other, between which extends the said second end of the eyepiece, one of the wings bearing elastic retaining means arranged to cooperate with corresponding means provided on the eyepiece (2, 3) in such a way as to ensure a given positioning of the clip in relation to the eyepiece.Application to the manufacture of novelty spectacles.

Abstract: A mask to be worn flush on the face, consists of a case delimited by a frame, and open on one side to the face. The frame includes a flange consisting of two rims extending in both directions of the plane of the frame and transverse to the frame. The frange is extended by a flexible cushion which extends towards the wearer's face, on both sides of the frame and which is curved inwardly, remote from the rim on which the cushion is cantilevered.

Abstract: Safety glasses for use, in particular, in sporting activities comprise a frame to which two limbs are articulated, two lenses mounted on the inside of grooved retaining circles formed in the frame and a nose rest piece which fits together with the frame, is made of flexible material and has walls which form a part of the said grooved retaining circles. In such glasses therefore the lenses are partly held by flexible material which avoids their being broken in the case of a heavy blow as may for example occur when playing a sport. The risks therefore of cuts or injuries to the wearer of the glasses are reduced.