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    That’s what I thought too!!!

    That’s what I thought too!!!
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    1,960

    Toric Vertex Compensation

    Spectacle RX -4.25 -.75 X 090
    Contact Lens RX -4.00 -.75 X 090

    If X is the spherical and Y is the Cylinder what powers are they?

    No cyl at 90 correct? Y would be -4.25
    all in effect at 180. ...
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    30,682

    Ray Ban vs. Randolph Engineering

    Thought on Ray Ban vs. Randolph Engineering for a classic aviator? Quality difference?
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    4,017

    "Eye-Point Trace Technology"

    How does Shamir break all the blank size rules with Eye Point Trace Technology? How exactly does this work and is anyone else doing this? They seem to be able to accomodate any frame size with any...
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    NOT an answer

    The answer is only limited to---the limitations created by lens design, power influence, and dispenser skill.

    A small page width.


    These are NOT answers. Certainly not the answers people...
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    4,193

    "How wide is the near" ??? Duh.......

    "How wide is the near" ?

    How do you all answer this stupid, ridiculous question?

    Whether it's the patient asking the optician or the doctor asking the sales rep.

    Grrrr..........
    ...
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    Shamir "mystery" computer program

    What does anyone really know about the program Shamir reps have on their laptops that pulls up other companies lenses (contour plots, etc...) and puts them next to Shamir and they all look bad. What...
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    10,439

    FreeForm

    So, can a lens with a molded PAL front (whether if be conventional or digitally designed) ever be considered Free-Form ?


    I want to also verify and confirm that the Physio Enhanced is, in fact,...
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    "FREE-FORM" confusion ???

    It had been my understanding that "freeform" by definition is a "departure from the ceramic to glass molding process". I took that to mean that the progressive design had to be placed directly on...
  10. 3-dimensional (3D/360) backside surfacing ?

    I want a technical (and also a basic) explanation of 3-dimensional backside digital surfacing. Compared to previous technology used (2-axis?). What do you got?
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    Zeiss GT2 3DV ?

    What can you tell me about the Zeiss GT2 and the GT2 3DV ? What is the difference. Is this the same difference between physio physio enhanced? These are NOT freefrom to my understanding. Just...
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    New fitting method for progressives ??

    I have heard something interesting today. A new fitting method for progressives. It's based on some of the freeform lenses out there. Some have a 2.5mm inset which is wider than 1.5 or 2 standard....
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    Here comes the HAMMER! Uh oh Uh oh STOP! Hammer...

    Here comes the HAMMER! Uh oh Uh oh STOP! Hammer Time! AWESOME!
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    Kodak Unique anyone ???

    Who uses the Kodak Unique Lens? What are you experiences? This is a total backside digital freefrom design (Power and Design on the back of a spherical single vision blank) which sounds very...
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    Physio "Enhanced" ? What's the deal ?

    OK, someone (hopefully not from Essilor) tell me what the Physio "Enhanced" is all about? How does it differ from the 360? Is is true this is not really "freefrom". This is more of the digital...
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    New Comfort? break it down....

    Can someone (someone NOT from Essilor) break down the *new comfort progressive for me? Where does it really stand in the "free-form" world? In other words, what type of lens is it most comparable...
  17. Thread: Y Stick ???

    by skirk1975
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    Y Stick ???

    Has anyone ever heard of the "Y Stick"? It's some measuring device to aid in taking the fitting height on progressice lenses. It snaps onto the frame like a clip on sun of sorts. I want to know if...
  18. Clarity issues in high minus free-from ????

    I have been told by a well known digital surfacing lab that when you take a lens like Shamir Autograph II and go over a -13.00 or so, you lose alot of clarity due to something having to do with the...
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    OD -30.00 sph. OS balance Single Vision

    :angry: RX is as follows...

    OD -30.00 sphere
    OS balance

    Single Vision.

    What is the absolute highest lens power available? Are there ANY options on this other than plastic ?

    Tell me...
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    Sunsensors vs. Transitions

    Couple of questions...

    1. Now that the FTC has put the "smack-down" on Transitions, do you think Sunsensores will be a more viable competitor?

    2. What is your opinion of Sunsensores vs....
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    Damaged frame ?

    Customer came in with a CHANEL zyl. frame whe purchased about 3 weeks ago. The frame has noticeable white-ish type blotches on the temples. She thinks it was defective and she didn't notice when...
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    Free-Form Generators?

    Is there a big difference in the generator's used in free form technology? Is it the software or the actual generator or both. I ask this because someone told me they can do better with free form...
  23. TRUE value of used edger? Santinelli LE-9000 EX express ICE-9000 Intelligent blocker

    What is the true value of a used edger? Santinelli LE-9000 EX express with the ICE-9000 Intelligent Blocker. Barely used machine. Cut under 250 jobs and sat in storage due to dispensary closing. ...
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    Anyone selling an edger ? ? ?

    Is anyone selling an edger out there? If so, give me details please............

    :D
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    Three Rivers Optical in Pittsburgh has poly round...

    Three Rivers Optical in Pittsburgh has poly round seg transitions!!!
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