Origin of cross hair
How to use cross hair in a sentence
It may be that the mount has been bent or the crosshair ring shifted.
Now, on that last question, did you attempt to center the windage crosshair, to sight-in the windage crosshair?
Can you say conclusively that the windage crosshair could not be centered in, sighted-in?
By azimuth, do you refer to the crosshair which is sometimes referred to as the windage crosshair?
He kept his eyes on the crosshair of the peeper, one hand over the timer button.Anchorite|Randall Garrett