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  1. Replies
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    Yes That site Is a cr@p

    Yes That site Is a cr@p
  2. Replies
    108
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    79,817

    No they pass drop ball test. Anyway for the...

    No they pass drop ball test.

    Anyway for the guys hited by wood

    Safty frame and Lens for some job like wood cut etc are a separate business from others.

    Safty can have a poly ar Lens with...
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    1,184

    The reason why they did not do this before was...

    The reason why they did not do this before was the fear that the lenses would then have to be retouched in size after edging.

    Now we have very reliable machines, and remote tracing has been around...
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    :bounce: ahahah my bad.... Garlic :giggle:

    :bounce: ahahah my bad.... Garlic :giggle:
  5. Replies
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    734

    Yes It Is. It's like onion for vampire, Ar...

    Yes It Is.

    It's like onion for vampire, Ar mirror coating, colored coating on glass etc.
  6. Replies
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    1,283,527

    Important: For me, lindberg Is awesome but overpriced and...

    For me, lindberg Is awesome but overpriced and have a sell marketing too aggressive
  7. Replies
    108
    Views
    79,817

    No the worst material ever was the old 1.56 resin...

    No the worst material ever was the old 1.56 resin in early 2000 y (like hyperal essilor don't sure if It was avaibile in U.s.a) so brittle and yellowish, low impact resistance

    Anyway Everyone...
  8. Replies
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    This Is the point, I'm not saying "we have to ban...

    This Is the point, I'm not saying "we have to ban poly"

    I am just criticizing many people's statement "wow poly Is so great, no difference with cr39 or mr."
    The differences are there.

    Then I...
  9. Replies
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    Abbe glass vs cr39 Is pretty close the only...

    Abbe glass vs cr39 Is pretty close the only difference Is in the "color" of the material sometimes and % of light reflex and Weight and impact resistance not optics
  10. Replies
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    +1 true. We have choice, we have different...

    +1 true.

    We have choice, we have different clients and glasses.

    I do not blame cheap thing, only i call them with its pro and cons.

    I have a thousand plano sunglasses in poly, i don't burn...
  11. Replies
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    79,817

    @wmcdonald Excuse me are you talking to me? ...

    @wmcdonald


    Excuse me are you talking to me?

    Poly market in 90-2000 Years Is all for rimless frame...we had not choice.

    Now we have so much materials

    In Europe, the poly market in...
  12. Replies
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    @NAICITPO It Is not only abbe, even High quality...

    @NAICITPO It Is not only abbe, even High quality poly (and coat) have a worst tintability, color last less, and scratch easily as compared to MR series.
  13. Does It have parallel or oma Port? The edger...

    Does It have parallel or oma Port?

    The edger 410 May have a sd external card storage so you can put the SD card in to a Reader in the PC.

    The bloker hbk 410 has oma file export but i do not...
  14. Replies
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    79,817

    Ok, we all know that we Need also cheap product,...

    Ok, we all know that we Need also cheap product, we can sell polycarbonate but only I do not consider It a top plus material anymore
  15. Replies
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    79,817

    Yes poly is less scratch resistant even if coated...

    Yes poly is less scratch resistant even if coated with the best dip coat, also AR is less resistant (because less bonding in the process... cr39 adheres better)


    poly (even the high quality poly)...
  16. Replies
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    2,706

    Usually Auto Lens meter have a range of 25-30 dpt...

    Usually Auto Lens meter have a range of 25-30 dpt max
  17. Replies
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    No because the process for hard coating, UV, and...

    No because the process for hard coating, UV, and mar Is different
  18. Replies
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    1,569

    UV rays like light comes from all directions. ...

    UV rays like light comes from all directions.

    Clear AR treatments cannot totally block UV rays

    UV back AR treatments prevent UV reflected back from the lens from reflecting into the eye (light...
  19. Thread: Sgx boot error

    by dima
    Replies
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    4,752

    If you press F1 what happenend? I hope the...

    If you press F1 what happenend?

    I hope the hard disk is still alive..
  20. Replies
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    so weird but also cool:bounce:

    so weird but also cool:bounce:
  21. Replies
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    3,487

    Have you a photo of this? I never see it

    Have you a photo of this? I never see it
  22. Replies
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    1,755

    Hi, I hope this can be helpfull for you: Round...

    Hi, I hope this can be helpfull for you:

    Round and Blended Bifocal Centration and Blocking - YouTube
  23. Replies
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    Thanks

    Thanks
  24. Replies
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    Only by design multi freefrom aspheric vs...

    Only by design multi freefrom aspheric vs 1.74/1.9 glass spheric


    Anyway tokai is a GREAT product, the issue for u.s a is what ar coating do you put on it since you have many lab
  25. Replies
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    Fastcast or better an SGX table top small unit

    Fastcast or better an SGX table top small unit
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