sgaM to Answer Questions never been answered before (probably because they have never been asked)English · 6 days ago

The best wavelength? and why?

sgaM to Answer Questions never been answered before (probably because they have never been asked)English · 6 days ago

preferably the electro magnetic kind.

My current vote is 193 nm, and maybe 404 nm

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sgaOPM
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6 days ago
any reasons, seems to be on the edge of red and N-IR, but don’t know any transition nearby, or any specific corresponding color (other than "red"s)
- iii@mander.xyz
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  It’s in the red-edge band, and it’s used to estimate earth vegetation from satellites
  - sgaOPM
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    6 days ago
    that is great, thanks

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