rus
Issue #8/2024
M. A. Zavyalova, P. S. Zavyalov, A. V. Soldatenko
Confocal Hyperchromatic Optical System with the Enhanced Energy Characteristics
Confocal Hyperchromatic Optical System with the Enhanced Energy Characteristics
DOI: 10.22184/1993-7296.FRos.2024.18.8.622.628
A new concept of a confocal sensor designed to measure the displacements and surface
microprofiles of the optical transparent media is proposed. The sensor is based on a superluminescent diode and a hyperchromatic lens. The sensor uses a multimode fiber-optic
coupler and a radiation source with a spectral width of 40 nm. The displacement and elevation
difference of the object are determined by measuring the spectrum of radiation reflected from the surface, with isolation of the dominant wavelength using the special software algorithms and implementation of the confocality principle of the sensor’s optical scheme.
Tags: chromatic encoding method confocal method hyperchromatic systems non-contact optical measurements бесконтактные оптические измерения гиперхроматические системы конфокальный метод метод хроматического кодирования
Subscribe to the journal Photonics Russia to read the full article.
A new concept of a confocal sensor designed to measure the displacements and surface
microprofiles of the optical transparent media is proposed. The sensor is based on a superluminescent diode and a hyperchromatic lens. The sensor uses a multimode fiber-optic
coupler and a radiation source with a spectral width of 40 nm. The displacement and elevation
difference of the object are determined by measuring the spectrum of radiation reflected from the surface, with isolation of the dominant wavelength using the special software algorithms and implementation of the confocality principle of the sensor’s optical scheme.
Tags: chromatic encoding method confocal method hyperchromatic systems non-contact optical measurements бесконтактные оптические измерения гиперхроматические системы конфокальный метод метод хроматического кодирования
Subscribe to the journal Photonics Russia to read the full article.
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