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.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

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

Albuquerque's Z-CoiL Footwear Brings All-American Family Business Story to Shark Tank Season Premiere

By: PRLog
Father–Daughter Duo Pitch on Shark Tank, Carrying Forward Three Generations of Innovation

ALBUQUERQUE, N.M. - Sept. 11, 2025 - PRLog -- Z-CoiL Footwear, a family-owned company based in Albuquerque and known for its patented pain-relief shoes, will be featured on the season premiere of ABC's hit show Shark Tank on Wednesday, September 24, at 10 p.m. ET/PT.

The pitch will be presented by Andres Gallegos, President & CEO of Z-Tech, Inc. (dba Z-CoiL), and his daughter, Lindley Gallegos Bach, General Manager — marking a rare father–daughter duo appearance in the Tank.

Z-CoiL was founded by Andres' father, Alvaro Z. Gallegos, who invented the first spring-loaded orthopedic shoe in 1991. Now 94 years old and still living in Albuquerque, Alvaro's vision was to create footwear that reduces impact and helps people live pain-free. His mission lives on in Z-CoiL, which has sold more than a million pairs worldwide and continues to change lives across the country.

For more than 30 years, Z-CoiL has been helping customers find relief from conditions such as plantar fasciitis, heel spurs, arthritis, sciatica, and chronic back pain. The brand's patented design features a visible conical coil in the heel that reduces impact by up to 50%, a built-in orthotic for stability, and a rocker-bottom sole that promotes a natural stride.

"Getting Z-CoiL to Shark Tank has been one of my greatest professional accomplishments," said Lindley Gallegos Bach, General Manager. "To do it alongside my dad — and while pregnant — has been incredibly special, especially in the wake of losing my mother. Z-CoiL is a great all-American family entrepreneur story, and I've always dreamed of taking it to Shark Tank."

With its upcoming national television appearance, Z-CoiL is seeking investment to expand awareness and bring its unique footwear technology to even more people in need. The company is currently offering a 14-Day Risk-Free Trial, free two-way shipping, and a 90-day workmanship warranty, making it easy for customers to experience the benefits of Z-CoiL shoes.

About Z-CoiL

Founded in 1992, Z-CoiL Footwear is a family-owned business based in Albuquerque, NM. Its patented pain-relief shoe technology reduces impact, improves posture, and helps people live active, pain-free lives. Z-CoiL has sold more than million pairs worldwide and continues to grow through its commitment to innovation and customer satisfaction.

Contact
Lindley Gallegos Bach
***@zcoil.com

Photos: (Click photo to enlarge)

Z-CoiL Footwear Logo Father Daughter Duo The Freedom Classic Style Watch Z-CoiL on Shark Tank September 24th


Source: Z-CoiL Footwear

Read Full Story - Albuquerque's Z-CoiL Footwear Brings All-American Family Business Story to Shark Tank Season Premiere | More news from this source

Press release distribution by PRLog
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.