Blue Light

Professor Murray interviews with Dr. Thomas Gosling to talk about blue light. View the 10 short clips below that explain blue light and its impact on our eyes and health.

1. A quick overview of what is blue light.

2. What is the big deal about blue light? Should we be concerned?

3. Break down of blue light and the blue light spectrum.

4. How blue light creates scatter and haze.

5. Why kids are most at risk.

6. What is the impact of blue light on our sleep.

7. Why do we get digital eye strain (DES)? The reasons are explained

8. Changes in our environment have been rapid and the effects are unknown, we are living in an experiment.

9. When BluTech lens material is appropriate for patients.

10. Helpful hints to deal with blue light, such as the 20/20/20 rule.