Wavelength Accuracy
NIST Traceable reference standards for verifying the wavelength accuracy of a UV/VIS spectrophotometer.
Wavelength accuracy is determined by scanning a wavelength filter with sharp, clearly defined transmission peaks and comparing the results to those on the certificate of calibration provided. All standards are stringently prepared according to NIST guidelines.
Firefly's solid-state standards never need to be replaced due to material aging and come with a unique lifetime warranty.
WAV-8 NIR Wavelength Accuracy Standard (700-3000nm)
WAV-8 NIR Wavelength Accuracy Standard (700-3000nm)
FireflySci's solution for wavelength calibration through the NIR range (700-3000nm).
Capabilities:
Wavelength accuracy in the VIS and NIR range (700-3000nm)
Product specs:
Wavelength tolerance: +/- 0.2nm (700-1500nm); +/- 0.5nm (2000-3000nm).
Approximate wavelength peaks: 700, 835, 883, 912, 935, 1150, 1415, 1940, 2170, 2825, 2955nm [actual wavelength peaks/valleys may vary slightly]
Benefits of using the WAV-8 NIR:
Highly accurate and consistent spectrophotometer calibration every time
Never have to be replaced
Patented nano-deposition manufacturing process means that filters never have to be recalibrated if used properly
Scratch-resistant coating protects optical surfaces
Can be used in any spectrophotometer (with standard 12.5 x 12.5 x 45mm holder)
NIST-compliant
Included with WAV-8 NIR:
Instructions are included with every WAV-8 NIR filter.
Certificate of calibration with NIST traceability.
All Firefly calibration standards are NIST traceable and NIST compliant. Performance of all Firefly reference calibration standards, including but not limited to this standard, meet or exceed NIST requirements.
Unless recalibrations on a periodic basis are required by QA procedures of a customer’s organization, all Firefly solid-state calibration standards do not need to be re-calibrated due to materiaI aging.
Where required, Firefly will provide periodic re-calibrations. Contact us for more information.
All of our calibration standards are proudly made in North America.
how to calibrate a spectrophotometer for photometric accuracy.