Oberflächenanalyse in nm-Auflösung mit dem Optiquiver von Quartus Engineering

by Kathrin Beckstein

The Optiquiver is a universal optical measuring instrument and works with practically all types of optical radiation. The sources can be narrowband and highly coherent, such as lasers, but also broadband such as LEDs or white light sources. Furthermore, the radiation can be divergent, collimated or focused.

An internal broadband light source is also available. The system determines the absolute phase position with spatial resolution, which enables a high dynamic range and has a measurement rate of approx. 2 Hz.
Features:
Outstanding user interface (compatible with Windows and MacOS)
2D and 3D wavefront diagrams with high dynamic range, Zernike decomposition, residual error, angle tilt and beam profile
Large input aperture for measurement of beams and reflective surfaces, without additional beam condenser/expander
Interactive plotting tools with live point tracking and user-selectable color scales
Control functions for the internal light source
Input function for all operating parameters (gain, wavelength, etc.)
Recording function of live measurements for later offline analysis
Compact size and storage in a carry-on case for remote inspection and easy transportation
APIs für die OEM-Integration (gRPC über Python, C++, Matlab)

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