DIY material analysis

Use a homemade spectrometer to scan different materials, and contribute to an open source database.

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Recent authors


Recent sets

sunlight

frai | 1 spectra | 0

direct sun light in clear sky at 13.30


leaf1

frai | 1 spectra | 0

populus nigra leaf (YL=18.5bar)


sunlight

frai | 1 spectra | 0

direct sun light at 13:00


CFL Calibration

frai | 1 spectra | 0

Office Fluorescent Lamp



Featured tags Popular tags | Interesting things to scan and share (Learn more)


Recently uploaded spectra by contributors like you

LED Flashlight

evanderhoef | 8 minutes ago

Test

koki1337 | about 2 hours ago

dusk

thomasantalffy | about 3 hours ago


test07

dougster | about 7 hours ago

test07

dougster | about 7 hours ago

test06

dougster | about 7 hours ago

calib05

dougster | about 7 hours ago


testo4

dougster | about 7 hours ago

cfl lamp offline

frai | about 8 hours ago

2014-7-29-14-25...

frai | about 8 hours ago

2014-7-29-14-20...

frai | about 9 hours ago


Sunlight calibr...

frai | about 9 hours ago

leaf2

frai | about 9 hours ago

leaf1

frai | about 9 hours ago

Sunlight

frai | about 10 hours ago


CFL_3500k_23w_B...

graffixak | about 13 hours ago

CFL_3500k_23w_B...

graffixak | about 13 hours ago

CFL_3500k_23w_B...

graffixak | about 13 hours ago

CFL_3500k_23w_B...

graffixak | about 13 hours ago


CFL Calibration

frai | about 13 hours ago

cal2

waipotn | about 14 hours ago

cal2

waipotn | about 14 hours ago

cal1

waipotn | about 15 hours ago