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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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

Dennis G. Lindsay Attains Amazon Bestseller Status with “The Lens of the Father”

Dennis G. Lindsay, a seasoned spiritual leader and dedicated mentor, celebrates the success of his groundbreaking new book, The Lens of the Father: Gaining Clarity by Restoring the Optics of My Heart. Since its release on November 15, 2024, Lindsay’s book has captured hearts, achieving prominent Amazon rankings, including.

#1 Best Seller Faith and Spirituality
#1 Best Seller Family and Personal Growth
#1 Best Seller Spiritual Growth
#1 Hot New Release Faith and Spirituality
#1 Hot New Release Family and Personal Growth
#1 Hot New Release Personal Transformation and Spirituality
#1 Hot New Release Spiritual Growth
#3 Best Seller Personal Transformation and Spirituality
#3 Hot New Release Motivational Growth and Spirituality

The Lens of the Father invites readers on a transformational journey to unravel the impact of family dynamics, heal emotional wounds, and discover their God-given identity. Through personal narratives and spiritual insights, Lindsay guides readers in breaking free from cycles of dysfunction and viewing themselves through the lens of God’s truth. It is a robust roadmap for exposing lies, releasing shame, and stepping into the abundant life the Father has always intended.

“This book is about healing, clarity, and renewal,” Dennis shares. “My prayer is for readers to discover that they are not bound by their past or pain. They can walk into freedom, purpose, and generational blessings through the Holy Spirit.”

Deeply rooted in over 20 years of Christian ministry, primarily in North Carolina’s Triangle region, Dennis’ teachings are informed by his vast experience as a life coach and mentor. He has dedicated his life to equipping young leaders and strengthening families, always striving to foster Kingdom legacies. Dennis and his wife, Kathleen, now reside in the Dallas-Fort Worth area, where they continue to pioneer ministry teams, equipping and sending emerging leaders worldwide. The Lens of the Father is a profoundly personal account of overcoming rejection and finding hope. It is a practical guide for readers ready to challenge their perspectives and align their lives with God’s promises. Described by readers as “enlightening” and a “key to healing,” the book offers actionable steps to forgive, grow, and realize one’s full potential.

Whether wrestling with identity struggles, processing a difficult past, or simply seeking spiritual renewal, Lindsay’s book provides clarity, compassion, and a call to action. It’s a must-read for anyone ready to replace broken narratives with the truth of God’s love.

The Lens of the Father: Gaining Clarity by Restoring the Optics of My Heart is available now on Amazon in Kindle and paperback formats.

For more on Dennis G. Lindsay’s work, visit thelensofthefather.com

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