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Taller de espectrometría "DIY" en Lima, Peru

Post by @warren
 

Bifocal infrared/visible filter on a camera

Post by @warren
 

Bifocal infrared/visible filter at Lima workshop

Post by @warren
 

DIY Spectrometry Workshop in Lima, Peru

Post by @warren
 

NDVI test in Lima Peru

Post by @warren
 

Very clear spectrum through pineapple

Post by @warren
 

The Roomba Project

Post by @byeongwon
 

Plant spectral timelapse (~7hrs)

Post by @warren
 

Can we use back-illuminated CMOS video cameras for UV imaging?

Post by @warren
 

Front-illumination CCDs (as used in digital cameras) don't perform well in UV

Post by @warren
 

UV photography & quartz lenses

Post by @warren
 

Using the HITRAN database for spectral analysis

Post by @warren
 

Methane absorption band at around 1100nm

Post by @warren
 

Normalized Difference Vegetation Index, NRG, and Landsat 7 bands

Post by @warren
 

Scanning spectrometry video test

Post by @warren
 

Bayou St. Denis in Cartagen Knitter

Post by @warren
 

Attempted infrared imaging of motor oil in salt water

Post by @warren
 

Toy spectrometers arrived

Post by @warren
 

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