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Thread: Urgent: Blue light lenses

  1. #1
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    Urgent: Blue light lenses

    Hi,
    I am urgently looking to get lenses to control blue light. I am a university student and I spend 12-14 hours a day in front of screens. I feel it is taking a toll. After briefly researching the topic, I have come to the conclusion that there is a lot of information out there (mostly non-peer reviewed), perhaps more than I can analyze. I was hoping if experts on this forum can assist me in making and informed decision.

    1. Which brand should i buy? As I understand, they are not created equal. An optician close to where I live said they exclusively deal with Hoya Blue control lenses. I have heard Hoya Blue Control is prone to getting dirty. There is also Nikon See Coat blue, Therablue (highly reviewed - http://www.optiboard.com/forums/show...ight=therablue), Crizal Prevancia out there to name a few. Which one will you recommend? Currently I am using Transitions Extractive and my prescription is:

    OD: S -4.00, C -1.00, Axis 015.
    OS: S -3.50, C -1.25, Axis 180.

    2. Are the dangers, such as UV reflecting from the back of the blue lens to the eye substantiated (http://www.optiboard.com/forums/show...econtrol/page2). If so, how can they be mitigated? Perhaps through transitions+blue coat or through Blue coat+A/R on the back.

    3. Is there a benefit of adding transitions to blue coat?

    Thank you for all your help! Really appreciated.

  2. #2
    Forever Liz's Dad Steve Machol's Avatar
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    As per the forum rules you agreed to when you registered:


    "This forum is for Eyecare Professionals. Consumers are not allowed to post on the Board, although they can read posts and search topics."


    All the professional Opticians on this site would love to help you solve your problems or answer your questions about your eye care and eye wear need! But vision and visual solutions can have thousands of correct as well as incorrect answers.


    We care about your vision and visual needs so strongly that we must advise you to seek a professional in the eye care field. Only with in-person evaluation can you truly get a proper diagnosis. You PD and powers are simply not enough information to give you any kind of advice other than speculation. We are sure that you want the best in eye care, as we want for you. Please seek out someone that you can discuss your issues with in person.


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