Definition of near-field region

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PI Physik Instrumente - Microscope Stages LB ROS 11/24

Photonics Dictionary

near-field region: The area closest to an aperture or source where the diffraction pattern differs substantially from that observed at an infinite distance, or more specifically, the far field. Also referred to as the Fresnel region. Near field regions are typically dominated by dipole-type electric or magnetic fields.

Excelitas PCO GmbH - PCO.Edge 11-24 BIO MR

Zurich Instruments AG - Challenge Us 10/24 MR

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