| 摘要 |
Binoculars, a telescope, or the like, having a removable strap, whereina coupling is disposed on the casing of the binoculars, and a coupling pin, which cooperates with the coupling, is disposed at the end of the strap,wherein the coupling pin incorporates an inherently elastic locking tab that projects hook-like from the plane of the coupling pin surface,wherein the coupling has a longitudinal recess to receive the locking tab under elastic deformation of the same,wherein, when the locking tab is inserted into the longitudinal recess, the locking tab locks behind a coupling projection, andwherein the longitudinal recess is open toward the outside and a swivel-mounted release key is disposed there in such a way that, by pushing the release key from outside in, the locking tab is pushed inward and moved out of engagement with the coupling projection.
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