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Rewdius — Light Emitting Diodes
by-sa
Published: 2018-06-03 05:25:59 +0000 UTC; Views: 261; Favourites: 1; Downloads: 0
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Description
A photomicrograph of a surface-mount three-element LED flash light.The top section illustrates when the unit is powered off. The bottom section is indicative of when power is applied to the flash light. Due to the camera's automatic exposure control most of the background image is washed out.
The black circular mask is an artifact of the photograph being captured through a microscope without the proper lens adapter.
