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  1. Replies
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    last years I saw an satisloh ART....so cool they...

    last years I saw an satisloh ART....so cool they block and wash automated
  2. Replies
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    213

    Are spheric or aspheric lenses? oc height are...

    Are spheric or aspheric lenses?

    oc height are ok? there is more panto tilt?
  3. Replies
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    391

    Yes but I don't worry about this. This is an...

    Yes but I don't worry about this. This is an industrial standard from decades for all the manufactor

    Glass lenses are stable over years, plastic over years yellowing and this is helpfull for cut...
  4. Replies
    6
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    391

    Rayban standard crown glass have filter inside...

    Rayban standard crown glass have filter inside the mass of the glass material and on the polar-film- filter also for the polarized version (the polarized film is inside the lens) so they last...
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    1,926

    Not sure but I think that some version of the...

    Not sure but I think that some version of the material can be use for frame also
  6. Replies
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    205

    Thanks Barry, please can you explain more about...

    Thanks Barry, please can you explain more about abbe impact?
  7. Replies
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    391

    It depends: some cr39 have full uv400 protection...

    It depends: some cr39 have full uv400 protection inside monomer cast, so you do not need coatings.

    some are standard cr39 put in a bath of uv chemical (search for chris rysler topic on the board)...
  8. Replies
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    205

    Again on martin's rules

    I use martin's rules for everything Sv job (above 0.25dp) , I tell the client to raise the head to 0 panto of the frame and dot the lens.

    My colleague use it only for aspheric Sv job and use...
  9. Replies
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    456

    I hope you can redo lens with -6 cyl with varilux...

    I hope you can redo lens with -6 cyl with varilux or Zeiss. BTW Camber are good lenses they have 2 suface (back individual freeform and front variabile curve) and usually are very cosmetics
  10. I love it

    I love it
  11. Replies
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    totally agree. Yes, NXT was the Intercast's...

    totally agree.

    Yes, NXT was the Intercast's version of trivex for the sun, they created a special dipped into pigment lens made by trivex for sunlenses, so it is resistent and no fading over time....
  12. Replies
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    456

    Maybe a camber lens can be fitted very well, it...

    Maybe a camber lens can be fitted very well, it is similar to dual surface concept.folks what do you think?
  13. Replies
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    If you ask to company that sell you edger (weco,...

    If you ask to company that sell you edger (weco, nidek etc ) I think they have a solution for you. it is very important that the clients take the tracer full calibrated and in good condition
  14. +1 agree and there is waste treatment...

    +1 agree

    and there is waste treatment also...it cost.
  15. Replies
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    I think so.... they have bad traced the frame...

    I think so.... they have bad traced the frame then they crappy bend the bridge...

    For memory metal I use only demo lenses for trace.
  16. If the error it is only on binocular tracing I...

    If the error it is only on binocular tracing I think there is some problem in mechanical, I do not know if it is only the stylus.

    do you have no tech support service?
  17. Replies
    18
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    1,207

    It depends what job you have to do. We are...

    It depends what job you have to do.
    We are optician. No fear.

    single vision? It is ok for minus lens, for strong plus you have to choose only small blank.. ok, if you want a better lens is better...
  18. When you trace demo lens is still fine?

    When you trace demo lens is still fine?
  19. Yes, but maybe (but I'am no sure and... I do not...

    Yes, but maybe (but I'am no sure and... I do not know how much $$$$$$) you can buy an essilor software program to connect delta to PC and download pattern file by other pc/tracer
  20. Replies
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    distance PD for near glass ?

    A friend of mine tell me that in an old zeiss lens book has read that.

    He tell me that if you do not use an "office" lens the best compromise is use for every patient Distance Pd if the patient...
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    covid19 is worldwide.... keep other people...

    covid19 is worldwide....


    keep other people at least 1 meter apart.

    If possible in office use surgical mask when you do exams or all time long...if you can use gloves.

    you can clean the...
  22. Thread: seiko polarthin

    by dima
    Replies
    2
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    2,076

    Thank you very much

    Thank you very much
  23. Thread: transitions 8

    by dima
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    3,247

    But it is the original blank made by...

    But it is the original blank made by transitions...maybe it is a defected batch?
  24. Thread: seiko polarthin

    by dima
    Replies
    2
    Views
    2,076

    seiko polarthin

    anyone use this polar lens?

    How it is compare to Nupolar o xperio or Coppertone?

    Thanks
  25. Replies
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    personalized products also can help.... we need...

    personalized products also can help.... we need to differentiate ourselves from "optical shopping malls" with another products. And make a new client experience but it is hard
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