Rotate the screw of the filar micrometer until the movable wire coincides with the fixed one, and the index marks zero on the drum head.
Place the filar micrometer and the stage micrometer in their respective positions.
By means of the Filar Micrometer (Ramsden's micrometer eyepiece).
He says that we must distinguish two chemically different kinds of plasm in living matter--the filar (threadlike) and the inter-filar matter.
To Bouguer in 1748 is due the true conception of measurement by double image without the auxiliary aid of a filar micrometer, viz.
Dawes very successfully used this micrometer in conjunction with a filar micrometer, and found that the precision of the measures was in this way greatly increased (Monthly Notices, vol.
Defn: Of or pertaining to a thread or line; characterized by threads stretched across the field of view; as, a filar microscope; a filar micrometer.
Micrometer microscope, a compound microscope combined with a filar micrometer, used chiefly for reading and subdividing the divisions of large astronomical and geodetical instruments.
The method of observing which Brünnow employed was quite different from that of Struve, though the filar micrometer was used in both cases.
It can be used to measure the angular distance between objects too far apart for the filar micrometer.
In the filar micrometer two spider lines are parallel, and one intersects them at right angles.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "filar" in a variety of sentences. We hope that you will now be able to make sentences using this word.
