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  1. Replies
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    Specify what part of the IR spectrum you are...

    Specify what part of the IR spectrum you are talking about.
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    427

    They will either leave the malls or perish.

    They will either leave the malls or perish.
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    1,271

    Would you mind defining extreme heat? Are we...

    Would you mind defining extreme heat? Are we talking mid-summer in Arizona in a car with the windows up?
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    668

    I can almost guarantee its limited. It really...

    I can almost guarantee its limited. It really would have been nice if the doctor had specified the severity of the Graves’ ophthalmopathy (colloquially known as "Thyroid Eye Disease") it can range...
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    8,289

    You can likely bury them with her at this point....

    You can likely bury them with her at this point.

    These are the people these days you just want to spritz with disinfectant and be like "Shoo! You're contaminating everything, and I know you have...
  6. Of this I have no doubt.

    Of this I have no doubt.
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    Seems like these are the guys you'd want to work...

    Seems like these are the guys you'd want to work with:

    https://www.apioptics.com/product-category/products/polarized-sunglass-demonstration-cards/glaredisplays-polarized-free-standing-displays/
    ...
  8. As far as I can find, this is Zeiss's current...

    As far as I can find, this is Zeiss's current clear, single vision lens selection, not including coatings, etc...

    14822

    It only mentions one SmartLife SV. If there is another one, I would be...
  9. Thread: I'm in a fog

    by Lelarep
    Replies
    86
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    14,343

    *Salutes a True Patriot* Your efforts are greatly...

    *Salutes a True Patriot* Your efforts are greatly appreciated by those of us that have yet to have access to such.
  10. Thread: I'm in a fog

    by Lelarep
    Replies
    86
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    14,343

    By the hard work of medical scientists and the...

    By the hard work of medical scientists and the grace of higher powers, we will hopefully not have to deal with this issue much longer. (my definition of "much longer" is less than the length with...
  11. Two? I've only read about the "SmartLife...

    Two? I've only read about the "SmartLife Individual SV". What is the other one?
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    I wonder if MEK, and enough skill, could produce...

    I wonder if MEK, and enough skill, could produce a decent repair?
  13. Thread: I'm in a fog

    by Lelarep
    Replies
    86
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    14,343

    Valves are a no-no for medical use of a mask. It...

    Valves are a no-no for medical use of a mask. It defeats 1/2 of the purpose of the mask.
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    When in doubt, re-measure. A PD is not part of an...

    When in doubt, re-measure. A PD is not part of an Rx.
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    Is this a Canadism that I am not familiar with?

    Is this a Canadism that I am not familiar with?
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    That is a rather interesting difference. I'd be...

    That is a rather interesting difference. I'd be interested in hearing why that is as well.
  17. Fixed that.

    Fixed that.
  18. and this is why I have reservations regarding...

    and this is why I have reservations regarding operating completely from the cloud.
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    3,882

    Regarding the loss of function of disposable N95...

    Regarding the loss of function of disposable N95 masks with repeated use, this table from a study of masks is rather convincing:


    14804


    *SN95 = Surgical N95, it's a special type of N95 that...
  20. This is a huge one with me. People that are...

    This is a huge one with me. People that are getting a 'nice' frame want a 'nice' case to go with it. What is so hard to understand about that?
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    As someone with an MA in psychology, I have to...

    As someone with an MA in psychology, I have to say that I find the potential for any tint or filter to have any impact on Capgras Syndrome (this is the proper spelling) to be essentially absurd....
  22. ... Do you often undress rats? Which raises ever...

    ... Do you often undress rats? Which raises ever more questions. Why are the rats wearing clothing? Are they your rats or just random rats? etc...
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    I thought it would be prudent to share these...

    I thought it would be prudent to share these links:

    https://www.cdc.gov/coronavirus/2019-ncov/hcp/ppe-strategy/decontamination-reuse-respirators.html
    ...
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    13,797

    Those that have been specifically tested for...

    Those that have been specifically tested for efficacy at filtering out microbes, and meet FDA as well as NIOSH standards, are your best bet. In general, any N, R, & P type respirators, with a rating...
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    As long as the molecule that is responsible for...

    As long as the molecule that is responsible for the UV excluding properties has a sufficiently long half-life relative to environmental factors (all chemicals eventually degrade, even if it requires...
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