Ask the Doctor Radio Show from 02-13-16

Dr Michael Lange recommends filtering the harmful blue-violet light with Blue Light Defense lenses

 blue light defense
Blue light protection with Blue Light Defense

Dr Michael Lange states blue light protection  to avoid blue light damage  is a hot topic in eye care right now.  More and more research is proving that the blue-violet light form the  HEV spectrum  is harmful to the eyes.   Our bodies and our eyes come into contact daily this potentially harmful blue-violet light.  The blue light spectrum is from approximately 390 nm – 500 nm however the most recent studies suggest that the most harmful to the eye  is the blue-violet spectrum.   Professor  Funk did a study showing that 411 nm in the blue light spectrum  is very harmful to retinal cells.  here is a link to the study http://www.bluelightdefense.com/publications/importance-of-blocking-shorter-wavelength-light-up-to-420nm-for-long-term-eye-health-study-by-prof-funk/

Dr Michael Lange has been recommending Blue Light Defense lenses since November  2014  to minimize blue light damage to the eyes and entire body.  He states he takes the time to educate his patients on the importance of blue light protection and discusses  the potential blue light damage that can occur from these frequencies of  the high energy spectrum (HEV) .  Many of the items being used on a daily basis like computers, lap tops, tablets, smart phones , television and over head lighting all emit frequencies of blue light.  Dr Lange recommends  having your prescription eye wear made form Blue Light Defense lenses and even if you do not need a prescription it is a good idea to wear plano (non prescription ) blue light defense lenses while utilizing any of the potential applications that emit blue light.  learn more and order non prescription blue defenses lenses at  www.bluelightdefense.com

Blue Light Defense protects the eye from harmful Blue Light

Blue Light Defense and other blue filtering lenses  are  one of the biggest technological advancements in lens technology to come about this century. Science has now proven that the High intensity visible light ( blue light) is some of the most harmful to our eyes and entire body.   This is specifically the wave lenghts between 400-450 nm.  This blue-violet light is emitted from televisions, tablets , computers, lap tops, smart phones , LED and Flourecent lighting just to mention a few.  Studies indicate chronic exposure to this  frequency of light  may increase the risk of cataract formation as well as macular degeneration.   It is crucial to filter this  blue light with specific filters in the lenses that are worn in spectacles, However until recentlly all blue filtering lenses had to have a yellow color, orange, red or purple .  Lange Eye Care was one of  the first in the country to utilize a new technology that filters the blue light using an almost clear high index lens. This lens is called Blue Light Defense  and can be made into single vision or progressive lenses. Dr Michael  Lange states this is the future of eye care, “Prevention”.   Lange Eye Care recommends everyone at any age to wear blue filtering lenses.  Dr Lange states this is especially crucial for the children that are using lap tops,  tablets, smart phones  and computers all day long.  Now a lens exists that may help prevent certain frequencies of blue light from reaching the eye.   Why wouldnt everyone want this lens?? Come to any Lange Eye Care location and ask about Blue Light Defense.  www.langeeyecare.com