optical axis
Example Sentences
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They also discovered that the optical vortices could be modified by adjusting the topological charge, which is essentially the number of windings around the optical axis.
From Science Daily • Feb. 8, 2024
The rays originate from points that are not on the optical axis and they do not converge at one common focal point.
From Textbooks • Aug. 12, 2015
Now when we cut our lens out of this blank, we are able to keep the optical axis parallel to the line of sight as it goes into our frame.
From Time Magazine Archive
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Hall and I were seated near another table about twenty-five feet distant from the tube, and on this table was an apparatus furnished with a concave mirror, whose optical axis was directed towards the tube.
From The Moon Metal by Serviss, Garrett Putman
The average of many experiments gave 100 for the specific inductive capacity coinciding with the direction of the optical axis, and 98.6 and 99.92 for the two other directions.
From Experimental Researches in Electricity, Volume 1 by Faraday, Michael