Testing System for Low Power Laser Beam Divergence Angle of Visible - Near Infrared Optoelectronic Sights Based on Virtual Instrument

Lei Zhang; Da Zhao Zhu; Zhi Yong An

doi:10.4028/www.scientific.net/KEM.552.384

Paper Titles

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Stochastic Resonance in a Single-Mode Laser System with an Input Pulse Signal
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Testing System for Low Power Laser Beam Divergence Angle of Visible - Near Infrared Optoelectronic Sights Based on Virtual Instrument
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MBE Growth of 2.3μm InGaAsSb/AlGaAsSb Strained Multiple Quantum Well Diode Lasers
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Spatial Resolution Improvement of Distributed Optical Fiber Raman Temperature Sensor System by Using Amplitude Modification Algorithm
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 552Testing System for Low Power Laser Beam Divergence...

Testing System for Low Power Laser Beam Divergence Angle of Visible - Near Infrared Optoelectronic Sights Based on Virtual Instrument

Abstract:

According to current situation of testing beam divergence angle of low power laser indicator, this paper is designed to develop a testing system for beam divergence angle of low power laser indicator based on virtual instrument. A sport utility is used in this system - data acquisition card for the displacement data acquisition and motion control and a video card for images acquisition. The use of labview graphical programming language to develop host computer program including Man-machine Interface and functional code, realizes Data acquisition, process, display, storage and motion control; ensures the system accurate and efficient.

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Periodical:

Key Engineering Materials (Volume 552)

Pages:

384-388

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.552.384

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Online since:

May 2013

Authors:

Lei Zhang, Da Zhao Zhu, Zhi Yong An

Keywords:

Divergence Angle, LabVIEW, Method of Focal Spot

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References

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