Herschel's condition
In optics, the Herschel's condition is a condition for an optical system to produce sharp images for objects over an extended axial range, i.e. for objects displaced along the optical axis.
In optics, the Herschel's condition is a condition for an optical system to produce sharp images for objects over an extended axial range, i.e. for objects displaced along the optical axis.
In optics, the Herschel's condition is a condition for an optical system to produce sharp images for objects over an extended axial range, i.e. for objects displaced along the optical axis.
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