摘要:
The invention relates to coolable optical table (1) comprising a table top (9) and at least one table leg. The surface of the table top is provided with securing means for securing objects such as optical elements. The table legs are provided with a damping device (5) for damping vibrations.
摘要:
A method for sharing visual situational information of objects among a number of command and control units. The method includes the steps of providing to each command and control unit a mechanism for storing a digital reference map of a geographical area, receiving by one or more command and control unit an image of a scene which includes one or more object within the geographical area, registration of the received image of the scene to the digital reference map, updating a situational information of the object in the reference map, and transferring the updating of the situational information to one or more other command and control unit.
摘要:
A honeycomb tabletop (11), has a honeycomb core (21) positioned between a top (13) and bottom (15) structural layer. A number of cups (25) are positioned between the bottom layer (15) and the top layer (13), and at least some of the number of cups (25) are sized and shaped to cooperate with the lower face (59) of the top layer (13) to form a cavity surrounding at least two of the plurality of holes (19) in the top layer (13) so that contaminants will be unable to pass through the surrounded holes (19) into the honeycomb core (21). These cups (25) form a sealing engagement with the lower face (59) of the top layer (13) to facilitate rapid and thorough cleaning of contaminants from the cups (25).
摘要:
The invention relates to an inspection device (10) for inspecting containers (16). A first optical path runs through an optical channel (14) between a first camera and the container, and a second optical path runs through an optical channel between a second camera and the container. In order to be able to flexibly design the optical channel for different purposes, the channel has at least one identical channel element (20). Openings are provided on the channel elements, through which the optical paths run. On at least one of the channel elements, a receptacle is provided for a beam splitting element (18), at which the first optical path is separated from the second optical path.
摘要:
This optical system comprises: a device (106) for generating a plane light wave, called a collimated light wave (OL col ); and a device (114) for deviating the collimated light wave so as to provide a light wave, called a test light wave (OL test ), the deviating device (114) having an adjustable focal length.
摘要:
Bei einem Lagerfußpaar (1) für einen Laserresonator sind die beiden Lagerfüße (2) erfindungsgemäß jeweils höhenverstellbar und miteinander gegenläufig höhengekoppelt. Eine Verkürzung des einen Lagerfußes (2) führt zu einer entsprechenden Längung des anderen Lagerfußes (2), wodurch sich die Kraft bei Belastung im Verhältnis 1:1 auf beide Lagerfüße (2) verteilt.