charles13 (28 spectra and 0 sets) | RSS | Public Lab profile »



Signed up: about 2 years ago
Tags added: 95

Argon Gas Emiss...

charles13 | almost 2 years ago

cfl

charles13 | almost 2 years ago

Argon Gas Emiss...

charles13 | almost 2 years ago

CFL 03FEB18 x3

charles13 | almost 2 years ago


CFL Calibration...

charles13 | almost 2 years ago

CFL Calibration...

charles13 | almost 2 years ago

60w LED Light Test

charles13 | about 2 years ago 1

Incandenscent R...

charles13 | about 2 years ago


Incandenscent L...

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago


CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago


CFL Light Test

charles13 | about 2 years ago

CFL Light Test

charles13 | about 2 years ago

Calibration CFL

charles13 | about 2 years ago

Calibration CFL

charles13 | about 2 years ago


Calibration CFL

charles13 | about 2 years ago

Calibration CFL

charles13 | about 2 years ago

Calibration CFL

charles13 | about 2 years ago

Test CFL

charles13 | about 2 years ago


RED LED Sample

charles13 | about 2 years ago

CFL Calibration...

charles13 | about 2 years ago 1

CFL Benchmark

charles13 | about 2 years ago

Charlie1

charles13 | about 2 years ago