optical axis

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The most important is that the opticalaxis remains parallel to itself.
In this device, the r coordinate oscillation is generated by a conventional galvo-scanner deflecting the beam out of the opticalaxis.
These changes placed the blue-green beam on the opticalaxis and the blue beam and green beam at nominally +45" from vertical.
The laser pulse propagates with a direction parallel to the opticalaxis pushing the electrons in regions where the intensity of the field is smaller.
The opticalaxis of a camera is the line from the focus, normal to the image plane.
The laser pointer is mounted on the robot end effector, and its opticalaxis is coaxial with the symmetrical axis of the surgical tool.
The focusing distance was varied by moving the f 04 focusing optics along the opticalaxis.
The distance between the opticalaxis of laser and the surface of pumping source is 13 mm.
The ver tical post is used to position the electrode perpendicular to opticalaxis of the eye.
The resulting curves indicate this quantity for points that belong to three rings of equal emission angle with respect to the opticalaxis.
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