BEAM EXPANDER, PINHOLE, AND CROSSHAIR ALIGNMENT TO LASER-BEAMS

Authors
SPYAK PR
Citation
Pr. Spyak, BEAM EXPANDER, PINHOLE, AND CROSSHAIR ALIGNMENT TO LASER-BEAMS, Applied optics, 36(34), 1997, pp. 9111-9112
Citations number
2
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
36
Issue
34
Year of publication
1997
Pages
9111 - 9112
Database
ISI
SICI code
0003-6935(1997)36:34<9111:BEPACA>2.0.ZU;2-2
Abstract
Simple methods are presented for aligning beam expanders, pinholes, an d crosshairs to laser beams. The reliability of these methods illustra tes that often these procedures can be greatly simplified by observing the laser beam downstream from the element being aligned.