GLASS FILTER SET 666S004
- Brand: Hellma
- SKU: 161-0111
- County of Origin: GERMANY
- Product Code: 666S004
- Availability: In Stock
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Hellma Glass Filter Set 666S004
Features
- It consists of three neutral density glass filters for checking the absorbance accuracy, and a holmium oxide glass filter for checking the wavelength accuracy.
- The glass filters are mounted in precision aluminium frames.
- They are designed for use with the standard 10 mm cell holder provided with spectrophotometers.
Consisting Filter | Absorbance Values, Certified at nm |
666-F3 Neutral Density Glass NG 5 | 440, 465, 546.1, 590, 635 |
666-F1 Holmium oxide glass filter | 279, 361, 454, 536, 638 |
666-F2 Neutral density glass filter NG 11 | 440, 465, 546.1, 590, 635 |
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Glass Filter Set 666S004