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"optical grating"
5 professional editorial images found
#11704318
25 October 2024
A researcher conducts a grating groove depth test in the yellow light detection room at the research building of Anhui Zhongke Grating Technology Co., Ltd. in Hefei, China, on October 24, 2024.
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#11704319
25 October 2024
A researcher conducts a grating groove depth test in the yellow light detection room at the research building of Anhui Zhongke Grating Technology Co., Ltd. in Hefei, China, on October 24, 2024.
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#11704320
25 October 2024
A researcher conducts a grating groove depth test in the yellow light detection room at the research building of Anhui Zhongke Grating Technology Co., Ltd. in Hefei, China, on October 24, 2024.
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#11704316
25 October 2024
A researcher checks grating substrates in the yellow light detection room at the research building of Anhui Zhongke Grating Technology Co., Ltd. in Hefei, China, on October 24, 2024.
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#11704317
25 October 2024
A researcher inspects grating surface patterns in the yellow light detection room of Anhui Zhongke Grating Technology Co., LTD in Hefei, China, on October 24, 2024.
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