optic coupling

optic coupling

the attachment of the crystal window of a scintillator to the window of a photomultiplier tube. It maximizes the transmission of light from the scintillator to the interior of the photomultiplier tube.
References in periodicals archive ?
Combined with fiber optic coupling and tertiary spectrograph, highest performance is attained with UV tunable rejection and wavelength positioning.
Backreflections also stem from improperly terminated fiber optic couplings and dirty interfaces.
It's a facility that allows us to design, develop, manufacture and analyze precision optical systems for such diverse applications as digital imaging, automotive lighting, medical analysis products, fiber optic couplings and many other growth areas.