CPC G06F 1/163 (2013.01) [G02C 5/122 (2013.01); G02C 5/126 (2013.01); G02B 2027/0158 (2013.01)] | 19 Claims |
1. A head-mountable device comprising:
a frame having an outer side and an inner side; and
a nosepiece coupled to the inner side of the frame, the nosepiece comprising:
a pair of posts, wherein the posts are configured to tilt away from each other upon application of a torque;
a pair of arms, each of the arms rotatable about a corresponding one of the posts; and
biasing elements configured to rotatably bias the arms toward each other, wherein the biasing elements comprise magnets configured to repel each other upon rotation of the corresponding one of the arms to a rotated configuration.
|