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FNIR Series: NIR Photometric Accuracy Calibration Standards 

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NIST-traceable FNIR series standards for verifying photometric accuracy in the wavelength range of 700-3300nm.
All PC calibration standards are NIST traceable and NIST compliant. Performance of all PC 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 PC solid-state calibration standards do not need to be recalibrated due to material aging.

Where required, PC will provide periodic recalibrations. Contact us for more information.

  • Photometric accuracy in the NIR range (700-3300nm)

Product specs:

  • Optical densities: 0.04au, 0.2au, 0.3au, 0.5au, 0.7au, 1.0au, 1.5au, 2.0au, 2.5au, 3.0au
  • Expanded uncertainties: FNIR-0.04 (+/- 0.0019au), FNIR-0.2 (+/- 0.0022au), FNIR-0.3 (+/- 0.0020au), FNIR-0.5 (+/- 0.0022au), FNIR-0.7 (+/- 0.0023au), FNIR-1.0 (+/- 0.0042au), FNIR-1.5 (+/- 0.0054au), FNIR-2.0 (+/- 0.0055au), FNIR-2.5 (+/- 0.0090au), FNIR-3.0 (+/- 0.0181au).
  • Wavelength range: 900-3300nm. PC can provide any wavelength value in this range.
  • External Dimensions: 12.5 x 12.5 x 45 mm

Benefits of using the FNIR Photometric Accuracy Filters:

  • Highly accurate and consistent spectrophotometer calibration every time
  • Never has to be replaced
  • Never has 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)
  • Surpasses NIST-2031a requirements and tolerances
  • Full NIST traceability and compliance
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P/N Description Unit of Measure (UOM) Price Quantity  
FNIR-0.7 FNIR-0.7 (20%T) Each $1399.00
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FNIR-0.5 FNIR-0.5 (30%T) Each $1399.00
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FNIR-3.0 FNIR-3.0 (0.1%T) Each $1399.00
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FNIR-2.5 FNIR-2.5 (0.3%T) Each $1399.00
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FNIR-2.0 FNIR-2.0 (1%T) Each $1399.00
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FNIR-1.5 FNIR-1.5 (3%T) Each $1399.00
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FNIR-1.0 FNIR-1.0 (10%T) Each $1399.00
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FNIR-0.2 FNIR-0.2 (60%T) Each $1399.00
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FNIR-0.3 FNIR-0.3 (50%T) Each $1399.00
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FNIR-0.04 FNIR-0.04 (90%T) Each $1399.00
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