09FEK-1
09FEK-1
產品型號：09FEK-1
產品說明：
產品說明：
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Experimental Project
● Observing the diffraction phenomenon of light
● Establishment of parallel beam expansion
● Spatial filtering (observation and removal of optical noise)
● Observing the Fourier transform of the slide
● Observing the secondary diffraction imaging and image processing of the slide