28 March 1989 Optical Systems To Control Workpiece Position And To Delivery A High Power CO2 Laser Beam Into A Hot Cell
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Proceedings Volume 1024, Beam Diagnostics and Beam Handling Systems; (1989); doi: 10.1117/12.950180
Event: 1988 International Congress on Optical Science and Engineering, 1988, Hamburg, Germany
Abstract
The advantages of laser technology for remote machining in hot cell are well known. In this paper are reported the results of an experimental work carried out to determine the attenuation of r radiation by a copper mirror in order to design the optical systems to deliver a high pow er CO2 laser beam into a hot cell. Moreover a system to control the workpiece position with respect to the high power laser beam focal point is described.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
F . Colorito, S. Draghi, L. Garifo, F . Mantega, "Optical Systems To Control Workpiece Position And To Delivery A High Power CO2 Laser Beam Into A Hot Cell", Proc. SPIE 1024, Beam Diagnostics and Beam Handling Systems, (28 March 1989); doi: 10.1117/12.950180; https://doi.org/10.1117/12.950180
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KEYWORDS
Mirrors

Control systems

Carbon dioxide lasers

Laser cutting

Copper

High power lasers

Signal attenuation

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