SKU: Q808
Part Number: Q808
Spectrophotometer calibration tools
8 piece calibration set
#1 - 10%T neutral density filter -- test photometric accuracy
#2 - 20%T neutral density filter -- test photometric accuracy
#3 - 30%T neutral density filter -- test photometric accuracy
#4 - 220nm stray light filter
#5 - 360nm stray light filter
#6 - Holmium filter -- test wavelength accuracy
#7 - Didymium filter -- test wavelength accuracy
#8 - BLANK filter
Accuracy: +/-0.2nm or +/-1%
Each part is mounted in a standard 10mm cuvette metal holder
Operating temperature: 21'C to 25'C
The calibration filters are calibrated against master filters, which have been calibrated at the National Institute of Standards and Technology (NIST), MD, USA
More filters available
