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Thread: There was Tegra, then Crizal Rock, and in the future...

  1. 04-05-2022, 02:03 PM #1
    drk
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    There was Tegra, then Crizal Rock, and in the future...

    https://www.tssbulletproof.com/blog/...-protection-2/

    Wonder what the refractive index is?
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  2. 04-05-2022, 03:21 PM #2
    rdcoach5
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    Quote Originally Posted by drk View Post
    https://www.tssbulletproof.com/blog/...-protection-2/

    wonder what the refractive index is?
    1.7889
    abbe 58.20
    https://refractiveindex.info/?shelf=...=Hartnett-6.69
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  3. 04-05-2022, 06:15 PM #3
    drk
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    Can't wait!
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  4. 04-06-2022, 06:50 AM #4
    Mauro.Airoldi
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    one small problem how to put a thing that is created around 3812 ° f on a plastic lens? alternatively we could make the lenses totally of this aluminum but the weight would be high (density 2.75)
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  5. 04-06-2022, 08:57 AM #5
    drk
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    Compared to glass, what would it be?
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  6. 04-06-2022, 10:11 AM #6
    Kwill212
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    Aluminum density is 2.75 which is similar to glass. ALON is 3.69.
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  7. 04-06-2022, 12:01 PM #7
    drk
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    My nose hurts. We need nosepad technology to keep up.

    How about...transparent memory foam?
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  8. 04-06-2022, 12:53 PM #8
    Uilleann
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    Quote Originally Posted by drk View Post
    My nose hurts. We need nosepad technology to keep up.

    How about...transparent memory foam?
    Oh great - then we'll have "floating nose cheese".

    EW!
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  9. 04-07-2022, 08:12 AM #9
    juno
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    Wait, Star Trek IV is real?!
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  10. 04-07-2022, 09:01 AM #10
    mervinek
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    Pretty interesting stuff!
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