■ Wavelength와 Photometic Accuracy의 확인용
■ Absorbance in visible range: 440, 465, 546, 590, 635nm wavelength
■ Wavelenth in the UV and Visible Range: 279.3, 360.9, 453.5, 536.3, 637.6nm
■ Hellma
| Cat. No. |
Model |
Description |
|---|
| K7876LU |
666-000 |
Calibration Standards |
구성 Componant
| Cat. No. |
Model |
재질 |
Nominal Absorban |
|---|
| K7876LV |
666-F1 |
Holmium Oxide Glass Filter |
- |
| K7876LW |
666-F2 |
Grey Glass Filter NG 11 |
0.25 |
| K7876LX |
666-F3 |
Grey Glass Filter NG 5 |
0.5 |
| K7876LY |
666-F4 |
Grey Glass Filter NG 4 |
1.0 |
| K7876LZ |
666-F0 |
Empty Mount |
- |