Glass Filter set for checking photometric and wavelength accuracy

glass filter sets for checking the spectrophotometer
Article-No.
Application
Content
certified wavelengths in nm
666S000
Checking the photometric and wavelength accuracy
F1, Holmium glass filter
Neutral density glass filters:
F2 (0.25 Abs)
F3 (0.5 Abs)
F4 (1.0 Abs)
F0, empty frame
W: 279, 361, 453, 536, 638
A: 440, 465, 546.1, 590, 635
666S002
Checking the photometric accuracy
Neutral density glass filters:
F2 (0.25 Abs)
F3 (0.5 Abs)
F4 (1.0 Abs)
A: 440, 465, 546.1, 590, 635
666S004
Checking the photometric accuracy
Neutral density glass filters:
F201 (0.3 Abs)
F202 (1.5 Abs)
F203 (2.0 Abs)
[corresponds to NIST SRM 1930]
A: 440, 465, 546.1, 590, 635
666S005
Checking the photometric and wavelength accuracy
F1, Holmium glass filter
Neutral density glass filters:
F3 (0.5 Abs)
F4 (1.0 Abs)
F0, empty frame
W: 279, 361, 453, 536, 638
A: 440, 465, 546.1, 590, 635
666S006
Checking the photometric accuracy
Neutral density glass filters:
F2 (0.25 Abs)
F3 (0.5 Abs)
F4 (1.0 Abs)
F0, empty frame
A: 440, 465, 546.1, 590, 635
666S010
Checking the photometric and wavelength accuracy
F1, Holmium glass filter
Neutral density glass filters:
F2 (0.25 Abs)
F3 (0.5 Abs)
F4 (1.0 Abs)
F390 (0.04 Abs), reference filter
W: 279, 361, 453, 536, 638
A: 440, 465, 546.1, 590, 635
666S200
Checking the photometric accuracy
Neutral density glass filters:
F2 (0.25 Abs)
F4 (1.0 Abs)
F203 (2.0 Abs)
A: 440, 465, 546.1, 590, 635
666S300
Checking the photometric accuracy
Neutral density glass filters:
F390 (0.04 Abs)
F301 (2.5 Abs)
F303 (3.0 Abs)
[corresponds to NIST SRM 2930]
A: 440, 465, 546.1, 590, 635

Aksesoris Laboratorium