Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

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Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Medx Holdings Inc (OP:MEDH)

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Historical Prices

Date Open High Low Close Volume Change (%)
Sep 26, 2025 0.0008 0.0008 0.0007 0.0007 190,000 -0.00(-12.50%)
Sep 25, 2025 0.0007 0.0008 0.0005 0.0008 261,000 +0.00(+0.00%)
Sep 24, 2025 0.0008 0.0008 0.0008 0.0008 304,050 +0.00(+14.29%)
Sep 23, 2025 0.0007 0.0007 0.0007 0.0007 4,000 +0.00(+0.00%)
Sep 22, 2025 0.0007 0.0007 0.0007 0.0007 30,000 +0.00(+0.00%)
Sep 19, 2025 0.0007 0.0007 0.0007 0.0007 28,648 +0.00(+0.00%)
Sep 18, 2025 0.0006 0.0007 0.0006 0.0007 80,100 +0.00(+0.00%)
Sep 16, 2025 0.0007 0 -0.00(-12.50%)
Sep 12, 2025 0.0008 0 +0.00(+14.29%)
Sep 11, 2025 0.0007 0.0007 0.0005 0.0007 66,660 +0.00(+40.00%)
Sep 10, 2025 0.0006 0.0006 0.0005 0.0005 265,000 -0.00(-37.50%)
Sep 08, 2025 0.0008 0 +0.00(+0.00%)
Sep 05, 2025 0.0007 0.0008 0.0007 0.0008 261,559 +0.00(+14.29%)
Sep 04, 2025 0.0007 0.0007 0.0007 0.0007 15,380 +0.00(+0.00%)
Sep 03, 2025 0.0005 0.0007 0.0005 0.0007 1,337,500 +0.00(+16.67%)
Sep 02, 2025 0.0006 0.0006 0.0006 0.0006 25,000 +0.00(+0.00%)
Aug 28, 2025 0.0006 0 +0.00(+0.00%)
Aug 26, 2025 0.0006 0 +0.00(+20.00%)
Aug 25, 2025 0.0005 0.0005 0.0005 0.0005 213,787 -0.00(-28.57%)
Aug 22, 2025 0.0007 0.0007 0.0007 0.0007 200,000 +0.00(+0.00%)
Aug 21, 2025 0.0007 0.0007 0.0007 0.0007 314,000 +0.00(+16.67%)
Aug 20, 2025 0.0005 0.0006 0.0005 0.0006 306,901 +0.00(+0.00%)
Aug 19, 2025 0.0005 0.0008 0.0005 0.0006 387,500 +0.00(+20.00%)
Aug 18, 2025 0.0005 0.0005 0.0004 0.0005 3,019,009 -0.00(-16.67%)
Aug 14, 2025 0.0006 0 +0.00(+20.00%)
Aug 13, 2025 0.0005 0.0005 0.0004 0.0005 3,351,168 +0.00(+0.00%)
Aug 12, 2025 0.0006 0.0006 0.0005 0.0005 3,186,168 -0.00(-16.67%)
Aug 11, 2025 0.0006 0.0006 0.0005 0.0006 3,574,216 +0.00(+20.00%)
Aug 07, 2025 0.0005 0 +0.00(+0.00%)
Aug 06, 2025 0.0005 0.0005 0.0005 0.0005 1,060,000 +0.00(+0.00%)
Aug 04, 2025 0.0005 0 +0.00(+0.00%)
Jul 31, 2025 0.0005 0 +0.00(+0.00%)
Jul 30, 2025 0.0006 0.0006 0.0005 0.0005 2,026,462 -0.00(-16.67%)
Jul 29, 2025 0.0007 0.0007 0.0006 0.0006 509,000 +0.00(+0.00%)
Jul 28, 2025 0.0006 0.0006 0.0006 0.0006 330,000 +0.00(+0.00%)
Jul 25, 2025 0.0007 0.0007 0.0006 0.0006 103,000 -0.00(-14.29%)
Jul 22, 2025 0.0007 0 +0.00(+0.00%)
Jul 18, 2025 0.0007 0 +0.00(+0.00%)
Jul 17, 2025 0.0007 0.0008 0.0007 0.0007 719,743 -0.00(-12.50%)
Jul 15, 2025 0.0008 0 +0.00(+0.00%)
Jul 10, 2025 0.0008 0 +0.00(+0.00%)
Jul 09, 2025 0.0008 0.0008 0.0008 0.0008 1,300 +0.00(+0.00%)
Jul 08, 2025 0.0010 0.0010 0.0008 0.0008 680,000 +0.00(+0.00%)
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