Chinese Journal of Lasers, Volume. 22, Issue 5, 343(1995)
Measurement of Diffractive Efficiency for Fresnel Microlens Arrays
An efficient measurement method for diffractive efficiency of Fresnel microlens arrays is proposed.A He-Ne laser beam is used as light source of the measurement. The diffractive efficiency measuring system is computer aided.The principle of measurement is analyzed.This method has the features of simplicity and ease to realize.It is suitable for measuring the diffractive efficiency of binary micro-optical elements.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Measurement of Diffractive Efficiency for Fresnel Microlens Arrays[J]. Chinese Journal of Lasers, 1995, 22(5): 343
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