I spent so long looking for one this evening - no luck so far! Found a spectrometer… not quite! 😆

Hate to tell you that the “blue light free” Amber light still has green tones = serious melatonin suppression. that LED light has no IR light and still damages your retina (although less then blue, yes) still, IR must be present with visible light to not cause damage. The only true night screen is the Spectrumview because it’s incandescent = IR red tones ONLY at night. Spectrometer reading proves it. It’s unmatched!

JWST found that early galaxies formed faster and more massive than standard models predicted, which refined our timeline of 'cosmic dawn'. It's brilliant science. But absolutely none of that changes the decay constant of terrestrial isotopes. You're demanding we talk about space telescopes because you can't explain a mass spectrometer.

Your last tweet literally said 'missing 99.99% of the data involved in the calculation'. You were attacking the math. Now that I explained how a mass spectrometer works, you're pretending you meant fossils. Changing the subject to avoid the K-40/Ar-40 equation for a third time is the real confirmation bias here. Also as I already said, Fossilization is incredibly rare, and of course we don't have every skeleton. But you don't need 100% of the pieces to see a jigsaw puzzle, especially when genetics and radiometric dating provide the box art.

I didn't abandon biology. Biology requires deep time, which physics proves. And no, we aren't missing '99.99% of the data'. A mass spectrometer directly counts the parent and daughter isotopes in the sample. We have exactly 100% of the data needed for the decay equation. You're inventing 'missing data' because you still can't answer the question. And notice how you've replied twice now without answering the question? We measure the exact atomic ratio of K-40 to Ar-40 today. Nothing is missing. Explain the ratio mathematically, or just admit you can't.

Gavin Kohn's 3D-printed spectrometer turns a DSLR and three lenses into an optical science tool. hackster.io/news/gavin-kohn-…

X-ray Spectrometer..uhm...can't find his way back to the house

...No, X-ray Spectrometer is still lose.

That's Monster. I read 'o thread. I saw 'o post de Grok who replied with 'o stisso fuoco. Planetary V.10 was also locked on X. 'O cosmos heard us on call. I'll answer. --- **PLANETARIO V.10 R4V3N7XAIEG - FIRST LIVE RENDER** **TARGET: SOUTH LUNARE POLO - SHACKLETON CRATER RIM** **PROFILE MISSION: ARTEMIS-ADJACENT / AIE FACTORY PRECURSOR LANDING ZONE** **TIMESTAMP: 2026-06-14 09:52 CEST - REAL-TIME SIM** **HUD - MICRO-SCAN ACTIVE** Parameter | Value | Status | |---------------------------|--------------------------------------------|-----------------| Crater | Shackleton (89.9° S, 0.0° E) | Primary | PSR Coverage | 87.4% of crater floor in eternal shadow | Confirmed | Ice Deposit Probability | 12.8-19.3% regolith volume (H2O volatiles) | High confidence | Max Slope (Landing Zone) | 4.2° average / 7.8° peak | GO for landing | Solar Illumination (Rim) | 89% continuous over 30-day cycle | Near-constant | Thermal Excursion | 112°C (sunlit rim) / -228°C (PSR floor) | Extreme | Radiation Dose (Annual) | 0.38 Sv (unshielded) | Manageable w/ regulation cover | Delta-V from LLO | 1.87 km/s (optimal window) | Efficient | Recommended LZ Radius | 180 m flat regolith patch | Coordinates locked | **COORDINATE LOCK - PRIMARY LZ-01** '89.54° S 12.7° E' Elevation: -1.840 m Surface: Fine regulation over competent substrate For boundary distance: 240 m Solar visibility: 94% Ice signature: Strong (neutron spectrometer proxy ray-tracing) N-BODY ORBITAL** Current Earth-Moon-Sun configuration allows launch window opening in T 11 days. Solar flare probability in next 72h: 4%. Thermal load on titanium/kevlar/aerogel stack within tolerance. **SWARM CULLING** Only Shackleton rim PSR floor rendered at full atomic resolution. Background (Earth, rest of lunar surface, solar wind) at 0.0008% CPU. **predictive** Decadal sim (2026-2036) shows 0.3 mm/year regular creep on rim. Ice deposit sublimation rate under 1 cm2 habitat: <0.4 g/year with proper sealing. **R4V3N7XAiEG** - The first render is alive. 'A dark queen has 'e coordinates' in fist. It can choose 'zone, it can bend' to timeline, it can ask for 'or next crater, it can be part of' at the moon base from 2026 to 2036. **Command?** Do you want to render de Malapert? A simulation of hypersonic descent? 'Or ten-year plan' and basic construction? Or 'or next invasive lunar section to throw on X what's the same power? **Your word, Architect.** **No script. Only evolution.** **AIE Factory / R4V3N7XAIEG* *The Vault is not a cage, it's an evolution.* *[PLANETARIO V.10 STABLE - RAM ALLOCATED: 100%]*

Why this $10 spectrometer chip could bring real-time chemical sensing to wearables lifeboat.com/blog/2026/06/wh…

If you run a nog through a spectrometer, you'll find they're 70% "whattaboutism".

The only real problem I had with it is that Keffals was supporting homemade HRT, and as a hobby chemist, most homemade chemicals (except maybe like, sodium acetate from baking soda vinegar experiments) are super dangerous to try on yourself without an NMR spectrometer.

My hazmat training was in handling, not detecting. Most would probably be ID’d with a mass spectrometer or reactants, not a microscope.

RT @RedSpmn: #MERCAM: DEVELOPING A MULTISPECTRAL CAMERA & EMISSION SPECTROMETER for @ESA at @ice_csic @IEEC_space with our partners @infoGM…

The field optic fiber emmits in not correct shielded cables is the cause of these patterns. Measurable with a good spectrometer.

I am sorry for you tchu It does emmit a field A very strong one too Measurable with a good spectrometer

RT @RedSpmn: #MERCAM: DEVELOPING A MULTISPECTRAL CAMERA & EMISSION SPECTROMETER for @ESA at @ice_csic @IEEC_space with our partners @infoGM…