Patent ID: 7170694

Claim:
A magnetically positioned precision holder for at least one optical component in an optical device, wherein a carrier ( 2 ; 3 ) holding at least one optical component ( 4 ) is arranged in positionally adjustable fashion in a housing recess ( 5 ) having a precision stop surface ( 6 ), magnet pairs (A 1 /A 2 and B 1 /B 2 ) oriented with identical polarity being arranged, in order to achieve a contact pressure of the carrier ( 2 ; 3 ) against the stop surface ( 6 ), in such a way that at least one magnet (A 1 , B 1 ) is located in the wall of the recess ( 5 ) and a corresponding magnet (A 2 , B 2 ) in the carrier ( 2 ; 3 ).