ethanbass (210 spectra and 32 sets) | RSS | Public Lab profile »



Signed up: about 7 years ago
Tags added: 760

OTK test 1 selection

| 6 spectra | 0

This is a duplicate of the OTK beta testing s1 set with several spectra with high blue-ray laser peaks removed for easy area equalization.


OTK beta testing s1

| 12 spectra | 0

my first attempt at grading oil for OTK beta test


CFL 4 nov 22 2015

ethanbass | over 5 years ago

crude 1 nov 22 ...

ethanbass | over 5 years ago

CFL 3 nov 22 2015

ethanbass | over 5 years ago

CFL 2 nov 22 2015

ethanbass | over 5 years ago


CFL 1 nov 22 2015

ethanbass | over 5 years ago

OTK diesel r4 1...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

OTK diesel r3 1...

ethanbass | over 5 years ago


diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago


diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago


diesel dispersi...

ethanbass | over 5 years ago

diesel dispersi...

ethanbass | over 5 years ago

dawn ultra dish...

ethanbass | over 5 years ago

5w30 dispersion...

ethanbass | over 5 years ago


5w30 dispersion...

ethanbass | over 5 years ago

5w30 dispersion...

ethanbass | over 5 years ago

5w30 dispersion...

ethanbass | over 5 years ago

5w30 dispersed ...

ethanbass | over 5 years ago


5w30 dispersed ...

ethanbass | over 5 years ago

7th generation ...

ethanbass | over 5 years ago

mineral oil 11 ...

ethanbass | over 5 years ago

cleaning cuvett...

ethanbass | over 5 years ago


OTK 20w50 5 11 ...

ethanbass | over 5 years ago

OTK 20w50 4 11 ...

ethanbass | over 5 years ago