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  1. Thread: Trivex

    by dima
    Replies
    56
    Views
    16,412

    With respect cause I love read you I do not...

    With respect cause I love read you
    I do not Agree: all ar coated materials (except glass I think) are less impact resistant also poly.

    But poly ar respect safe RX impact standard trivex ar not...
  2. Great thread

    Great thread
  3. Thread: Prostate Cancer

    by dima
    Replies
    10
    Views
    1,267

    So many hug Steve I'm glad for you and thanks...

    So many hug Steve I'm glad for you and thanks for your job
  4. Replies
    5
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    2,214

    You Can use briot blocker for tracig shape or you...

    You Can use briot blocker for tracig shape or you can ask for photo tracing with mei camera.

    @lensmanmd I think new mei ezfit have a better polish and it is smaller than old ezfit but nidek is...
  5. Replies
    23
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    2,308

    Yes they come back to fashion....Also now I have...

    Yes they come back to fashion....Also now I have the options to sell to client uv400 protection too
  6. If the rep do not want change it Throw it away...

    If the rep do not want change it

    Throw it away and go with 1.6 minor brand

    Or if you want stay with poly try the way lensmanmd have says.
  7. I remembre your video you are awesome optician...

    I remembre your video you are awesome optician :redface:

    I think (but it is least fun than make it by hand) if you have someone with a Mei or a nidek 1xxx you can easily do it with no hand...
  8. Thread: Me-1500?

    by dima
    Replies
    1
    Views
    1,868

    amazing machine...not cheap. is wet edging......

    amazing machine...not cheap.

    is wet edging... so you have to use a system that recycle water... but new system pump and bucket are better tha 20 years ago... nidek/Santinelli have also a system to...
  9. Replies
    19
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    4,206

    True, I saw cat 2 polar glass (with trasmittance...

    True, I saw cat 2 polar glass (with trasmittance lower than 45%) have 96% of polar efficiency
  10. Replies
    5
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    2,214

    I saw the new model of ezfit it is very...

    I saw the new model of ezfit it is very impressive and have less "dust" better filters system
  11. Replies
    19
    Views
    4,206

    +1 for Lensmanmd if the polarized filter...

    +1 for Lensmanmd

    if the polarized filter inside is good high efficency the polar effect will be 99% in the same polar A, B or C
  12. Replies
    19
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    4,206

    Yes, Iot design for sure

    Yes, Iot design for sure
  13. Replies
    16
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    1,724

    No joke...Glass is the best substrate for AR. ...

    No joke...Glass is the best substrate for AR.

    Rayban (uhm...usually barberini lens) can have glass with hitech AR with low smudge...barberini for other lines have create a mineral Ar with Uv back...
  14. Replies
    3
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    1,862

    Thanks Jefe, I think anyway, low end by...

    Thanks Jefe, I think anyway, low end by rodenstock have quality like most middle-low range of other brand.

    Do you have used this lens? feedback? Thanks
  15. Replies
    28
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    6,966

    also Indy labs there is zeiss and hoya/seiko...

    also Indy labs there is zeiss and hoya/seiko anyway boys
  16. Replies
    28
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    6,966

    Next step contact lenses? It become hard have...

    Next step contact lenses? It become hard have something is not by essilor or Luxottica.... I love some their product but.... different market improve with more competitor
  17. Replies
    3
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    1,862

    rodenstock purelife 2 any opinion?

    Any opinion or technical data on this lenses?

    I think is a middle class lens.
  18. very interesting thanks

    very interesting thanks
  19. Replies
    5
    Views
    1,851

    Thanks Lensmd, this is the original filter...

    Thanks Lensmd,

    this is the original filter bevel.jpeg (dropbox.com) sorry for the quality of the photo,

    and.. yes It is a particular bevel, it is like a groove I can put a bit of my nailns in...
  20. Replies
    5
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    1,851

    Thank you. The original filter is 1mm CT, new...

    Thank you.

    The original filter is 1mm CT, new filters are 2mm CT base 6.
    I put out of the frame the new flter and the cross effect is almost the same, they are cut correctly in size.
  21. Replies
    5
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    1,851

    Help with polar filters, are they ok?

    I ask to you friends.

    I have to replace a polarized cr39 backside AR filters for a prada frame, the originals are not avaible.

    My lab return the frame today, they mounted Zeiss Polar filter.
    ...
  22. dish soap? I think it have too high pH and that...

    dish soap? I think it have too high pH and that can damage the Ar

    Many lens cleaner have Ipa in low concentration I think it is safer...or go to with hand soap
  23. Replies
    55
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    18,399

    Point of view, Poly is the worst material ever...

    Point of view, Poly is the worst material ever (good for impact resistance) but ok... also 1.74 is not so perfect

    A -11 in A 55 DBL 17 PD 33 have about 11,2 mm edge thickness in Poly.
    .
    In...
  24. Replies
    6
    Views
    1,743

    what about 3Bx Blocker - National Optronics...

    what about 3Bx Blocker - National Optronics Equipment ?
  25. Replies
    6
    Views
    1,743

    And why do you want to change your blocker? do...

    And why do you want to change your blocker? do you want a stand alone blocker or a "computer blocker"? how many lenses do you block per day?
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