Scitex Inc.

Yossi Kamir

Serge Steinblatt

Dov Berman

Zvi Krams

An assembly of a plurality of lens holders includes a housing formed with a cavity for slidably receiving the lens holders in alignment with each other. One lens holder is formed with a bore of a first diameter having internal threads at a smaller diameter portion thereof. The other lens holder is formed with a bore having internal threads of a diameter equal to that of the smaller diameter of the first lens holder. The outer face of the housing is formed with a bore in alignment with the bores of the two lens holders and has a diameter at least as large as that of the first diameter to permit an adjusting implement formed with external threads to be inserted via the aligned bores in the housing and the two lens holders to precisely adjust the two lens holders with respect to each other.

Assembly of precisely adjustable linearly-arranged elements,

A coupling device for coupling a laser beam into an optical fibre includes a base plate carrying a laser holder and an optical fibre holder substantially aligned with each other along a common axis. The optical fibre holder includes an inner housing disposed within an outer housing and formed with a bore for receiving the end of the optical fibre. One housing includes pin adjusting means for adjusting the received end of the optical fibre substantially parallel to the common axis; and the other housing includes pin adjusting means for adjusting the received end of the optical fibre substantially perpendicularly and/or angularly to the common axis.

Coupling device for coupling a laser beam into an optical fibre

An assembly of a plurality of optical fibres fixed in a precise linear array, includes a housing formed with an internal cavity having a flat supporting surface; and a first flat sheet extending perpendicularly to the flat supporting surface at one end of the cavity and having a flat edge abutting the flat supporting surface at one side of the cavity. A plurality of the optical fibres are supported in side-by-side relation on the flat supporting surface. A second flat sheet at the opposite side of the cavity presses the optical fibres into contacting relation with each other, and with the end optical fibre in contact with the first flat sheet; and a block in the upper end of the cavity presses all the optical fibres into contact with the flat supporting surface.

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Netanya, Israel

Yossi Kamir