Olympus USPM-RUIII Series, Hardware Operation Manual

Page: 75 / 143

8. Details of [Analyze] Menu
PV6253-F4E016 33

[Type B] - [Physical film thickness]
   
d
N
n n




  
1
2
1 2
1 2 2 1
 
 
 
N
: Number of the peaks or valleys detected between
 
1 2
, inclusive
d
: Physical film thickness [nm]

1
: Wavelength of the detected peak or valley (Short wavelength side)

2
: Wavelength of the detected peak or valley (Long wavelength side)
 
n

: Dispersion of the refractivity wavelength of the coating material

[Type B] - [Optical film thickness]
 
nd
N





1
2
1 2
2 1
 
 
N
: Number of the peaks or valleys detected between
 
1 2
,
inclusive.
nd
: Optical film thickness [nd]

1
: Wavelength of the detected peak or valley (Short wavelength side)

2
: Wavelength of the detected peak or valley (Long wavelength side)

[Type C] - [Physical film thickness]
   
d
N
n n




  
1
4
1 2
1
2
2
1
 
 
 
N
: Number of the peaks and valleys detected between
 
1 2
, inclusive.
d
: Physical film thickness [nm]

1
: Wavelength of the detected peak or valley (Short wavelength side)

2
: Wavelength of the detected peak or valley (Long wavelength side)
 
n

: Dispersion of the refractivity wavelength of the coating material

[Type C] - [Optical film thickness]
nd
N





1
4
1 2
2 1
 
 
N
: Number of the peaks and valleys detected between
 
1 2
,
inclusive.
nd
: Optical film thickness [nd]

1
: Wavelength of the detected peak or valley (Short wavelength side)

2
: Wavelength of the detected peak or valley (Long wavelength side)