Description
- For protection, it is necessary to use lens coatings to filter out the harmful blue light and let in the good. This will ensure constant protection for your eyes without affecting your vision at all.
- Ultimately though, we need to go back to the fact that the blue light generated by the sun is by far the strongest and most likely to do us harm, so simply protecting our eyes against man-made sources isnt enough.
- Index - 1.56 , Diameter - 60-65mm
- Protect from EMI Radiation from Computer/TV.High Quality Optical Transmission.