Photometry and Radiometry

Indiana Standards Laboratory offers ISO/IEC-17025 accredited calibration of white and black light meters using standards traceable to a National Metrological Institute such as NIST(US) for various manufacturers’ instruments including but not limited to: Extech, Omega, Spectroline, and more.

White Light Meters

(3 to 2000) fc, (30 to 21527) lux, (100 to 30000) fL

Black (UV-A) Light Meters

(100 to 2000) µW/cm2