Chinese Journal of Lasers, Volume. 23, Issue 12, 1077(1996)
Design and Measurement of Focal lengths of Lenses of Large f -number Used in Spatial Filters in a High Power Solid-state Laser System
Some Problems, which are concerned with the focal lengths of lenses used in spatial filters in a high power solid-state laser system, are investigated. And, a method suitable for measuring the focal lengths of lenses, the f-numbers of which are larger than these of the usual ones, is also introduced.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Design and Measurement of Focal lengths of Lenses of Large f -number Used in Spatial Filters in a High Power Solid-state Laser System[J]. Chinese Journal of Lasers, 1996, 23(12): 1077