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

February is AMD Awareness Month. Here’s What You Need to Know.

(BPT) - Your vision is a vital part of how you experience the world, like seeing vibrant colors and the details of daily life, and protecting it is of the utmost importance.

Age-related Macular Degeneration (AMD) can potentially lead to vision loss or blindness. While an AMD diagnosis can be a scary thought, there are ways to help reduce the risk of progression of the condition. Here's what you need to know this AMD Awareness Month.

What is AMD?

AMD is a leading cause of vision loss in adults over 50, affecting approximately 16 million Americans. AMD affects the macula, the part of the eye responsible for sharp, central vision needed for activities like reading, driving and recognizing faces. As a progressive condition, AMD can impair central vision over time.

Steps to Help Reduce AMD Progression

While there is not a cure for AMD or a way to reverse its damage, people can take steps to help reduce their risk of progression:

  1. Get an Annual Eye Exam (Including Eye Dilation)
    AMD often has no early symptoms, making annual eye exams important for early detection. A comprehensive dilated eye exam allows doctors to see the back of the eye where AMD occurs. If diagnosed, work with your eye care professional to monitor changes and create a plan to help preserve your sight.

  2. Live a Healthy Lifestyle
    Although some factors are beyond our control, maintaining a healthy lifestyle can help. This includes:
    • Eating a diet rich in leafy greens and fish
    • Maintaining a healthy weight, blood pressure, and cholesterol levels
    • Staying active and exercising regularly
    • Quitting smoking
  1. Consider Nutritional Supplements
    Your eye doctor may recommend a nutritional supplement to help reduce the risk of AMD progression. Clinical studies spanning over two decades from the National Eye Institute (NEI) found that a specific combination of vitamins and minerals can reduce the risk of progression and vision loss in people with intermediate to advanced AMD. The AREDS 2 supplement is based on this NEI-recommended clinically proven formula.

Be sure to talk to your doctor before making any changes to your lifestyle or diet.

Infographic with Tips to Help Reduce the Risk of AMD Progression

Support and Resources

Learning about AMD for the first time can be overwhelming. While the internet offers a wealth of information, medical literature can be dense and hard to follow. Bausch + Lomb developed SightMatters.com to provide information, personalized tips, tools, cost savings on AREDS 2 formula eye vitamins, and a support network to help people understand and manage AMD. It also allows patients to create a personalized action plan to discuss with their doctor, helping them take charge of the condition and continue to see what they love each day.

Take Action Today

Taking proactive steps to protect your vision is important, especially when it comes to managing AMD. Remember, early detection through annual eye exams, maintaining a healthy lifestyle, and considering nutritional AREDS 2 supplements can make a difference.

Don't wait - schedule an appointment with your eye doctor today to discuss your eye health and create a plan to help preserve your vision. For more information and support, visit www.SightMatters.com.

© 2025 Bausch + Lomb.
BLNP.0002.USA.25

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.