| 20100067106 | LOCKING INTER-PUPILLARY DISTANCE AND CONVERGENCE ADJUSTMENT MECHANISM - Improvement to an adornable binocular device having a telescope pair and an adjustable inter-pupillary distance (IPD) where both telescopes move simultaneously and substantially the same distance when the IPD is adjusted, the improvement including a mechanism for releasably preventing unintentional adjustment the IPD and including a first releasably pivoting coupling between each telescope and arm and a second releasably slidable coupling between each telescope and arm. | 03-18-2010 |
