| 摘要 |
A comfortable finger mounted optical device requiring an optical device, at least one bonding holder, strap, or elastic band sized to receive any finger(s) or thumb, and a base plate or case. The comfortable finger mounted optical device can have many different variations including, but not limited to, the incorporation of split rings, straps, elastic bands, sleeves, Fresnel lens, or pivotal or slidable lens assemblies. In addition, the comfortable finger mounted optical device can have various attachments including, but not limited to, advertisements, an elastic cover, or LED's. This device is useable, convenient, as well as comfortable and snug-fitting. |
| 主权项 |
1. An optical device for enhancing or altering images to aid the user in the task of interpretation or reading, comprising:
a bonding holder configured to accept at least a portion of a finger; a case comprising:
a top side, designed to receive and support the bonding holder;a bottom side; a front end, having a pivot or hinge, wherein said pivot of hinge extends from the top side to the bottom side of said case; anda rear end; and a lens assembly comprising:
a front end, a center, and a rear end;a lens holder, located at the front end of the lens assembly;an optical element, wherein said optical element is attached or embedded to said lens holder; anda body, designed to accept said pivot or hinge of the case, attaching said lens assembly to said case. |
