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Qinetiq Micromirror arrays

These videos show 2 sets of polysilicon surface micromachinied micromirror arrays designed and fabricated by QinetiQ that passed static white light interferometric inspection. On a simple actuation test, significant differences are apparent.

The first video shows a number of devices fail (significant non-uniformity in motion)

Qinetiq Micromirror Arrays
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The second video shows the devices pass (uniform response).

Qinetiq Micromirror Arrays
Download video (AVI 1.10 MB)