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  1. Replies
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    I think youre right on this point. However, the...

    I think youre right on this point. However, the clarity/chromatic aberration/abbe discussion can get a little esoteric for a layperson. Usually you can feel out the people motivated by "maximum...
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    At a certain point you have to stop arguing with...

    At a certain point you have to stop arguing with strangers on the internet. That point is now.
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    Respectfully, I disagree. Its the difference...

    Respectfully, I disagree. Its the difference between squeezing a client for all they're worth, and dealing with them in good faith.

    When helping a client choose a frame and lens options: the...
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    IMHO especially if cost is an issue, 1/2mm...

    IMHO especially if cost is an issue, 1/2mm thinner and 2-3g heavier for $100 more is not a trade most people are willing to make if they have all the facts. When one of my clients fall in love with a...
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    15231

    15231
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    Hey Jay, I suggest getting this book:...

    Hey Jay,

    I suggest getting this book: https://www.abebooks.com/servlet/SearchResults?an=brooks%20clifford&tn=understanding%20lens%20surfacing&sortby=17&cm_sp=plpafe-_-all-_-link
    I would begin...
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    https://www.2020mag.com/courses/HOYA/ThreePrescrip...

    https://www.2020mag.com/courses/HOYA/ThreePrescriptionsCE/presentation_content/external_files/1_2014%20Technology%20Reference%20Guide.pdf

    It looks like they offer very similar technologies. Both...
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    If you choose a bad frame you cant fix it with...

    If you choose a bad frame you cant fix it with material. Will it be thinner? Yeah, marginally. If you refer back to my second photo (larger frame) the difference between poly and 1.67 is almost...
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    152281522915230

    152281522915230
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    So if we remove all the fluff: were talking about...

    So if we remove all the fluff: were talking about a -6.00 DS (OU?) polycarbonate lens in a larger plastic frame (Rectangular?) with a satin edge finish. Without seeing it in person my guess is the...
  11. What part of being an optician could be...

    What part of being an optician could be considered "medical"? Clinical and analytical definitely, but medical? This may have come from opticians who work in a medical setting getting an inflated...
  12. OED says: optician n. BRITISH. a person...

    OED says:
    optician
    n. BRITISH. a person qualified to prescribe and dispense glasses and contact lenses, and to detect eye diseases (ophthalmic optician) or to make and supply glasses and contact...
  13. IMO opticians are professional craftspeople....

    IMO opticians are professional craftspeople. Skilled workers who draw from different disciplines to facilitate acceptable vision with eyeglasses. Some may have a more "clinical" outlook. Others more...
  14. Interested in Santinelli 9000sx and CE Blocker if...

    Interested in Santinelli 9000sx and CE Blocker if still available. Not sure if price would be right, but asking anyway.
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    Ive been led to believe that the Vx Comfort Max...

    Ive been led to believe that the Vx Comfort Max is a updated version of the Comfort W2+. Ive only fit a few since the lens became available. The one major fitting issue Ive had was a patient who...
  16. Licensed Optical Manager --- Bergenfield, NJ

    Duties & Responsibilities (Include but are not limited to)
    - Drive Sales on the floor by providing above and beyond customer service
    - Product Knowledge and be able to describe and sell various...
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    Principles of Ophthalmic Lenses 5E by Jalie...

    Principles of Ophthalmic Lenses 5E by Jalie
    https://abdocollege.org.uk/product/principles-of-ophthalmic-lenses-5th-ebook/

    Optical Formulas Tutorial by Stoner...
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    14077 "The Invisible Man" is a continuation of...

    14077

    "The Invisible Man" is a continuation of a through-line in Barry's career: Where's the line? How much is good enough? These discussions are not had so you aim for 70%. Thats missing the...
  19. This is just what the management is saying. Like...

    This is just what the management is saying. Like I said, take it with a grain of salt.
  20. I asked my rep and his boss about this. (Taken...

    I asked my rep and his boss about this. (Taken with a grain of salt of course) They said that the labs that they are pulling their product from are unwilling to invest in technology that they require...
  21. Essilor rep told me that the style mirrors make a...

    Essilor rep told me that the style mirrors make a great second pair. ಠ_ಠ

    If you want a second pair sunglass why not get a polarized lens with a mirror?
  22. I know nobody asked, but this is a great resource...

    I know nobody asked, but this is a great resource with white papers and evidence based links for commonly used tints.

    http://colorlenses.com
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    And lo the Lord said let thy Pupil Height be thy...

    And lo the Lord said let thy Pupil Height be thy sword.
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    https://www.2020mag.com/article/measure-twice-cut-...

    https://www.2020mag.com/article/measure-twice-cut-once

    https://www.2020mag.com/article/all-about-that-base-curve
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    ANSI: lists various reference points that are of...

    ANSI: lists various reference points that are of importance to a progressive lens. Distance Reference Point, Fitting Cross/Fitting Point, Near Reference Point, and Prism Reference Point. These...
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