SSL FiLMI 2.3 Imaging Luminance Meter

Point by point luminance measurement over an area 

SOLUTIONS / FiLMI

SSL FiLMI 2.3 (Field Luminance Measuring Instrument) is an easy to use luminance meter. with a high quality filter matching the spectral response accurately to human visual response. All the components have been carefully selected to support field use in different conditions.

SSL FiLMI 2.3 measurement unit

  • CMOS type imaging luminance detector
  • 1920 x 1200 pixels (2.3Mpix)
  • 12-bit A/D conversion
  • Measurement range (cd/m2) *): 0.04 - 4 700 000 (lens f-35mm)
                                                        1 - 90 000 000 (lens f-8mm)
  • Integration time: 40 ms - 10 s
  • Spectral response **): Class A (f1' <3% to CIE 1924 V(λ) function )
  • Calibration traceable to NIST
  • Dimensions (W x D x H, m) 130 mm x 215 mm x 93 mm, 1.4 kg
*) Depends on the lens aperture.
**) Designed for standard lenses 8mm and 35mm.


SSL FiLMI sw

  • Generic analysis tools for luminance analysis within circle, rectangle, polygon. Result representation with grey-scale and false-color figures, average, max/min, standard deviation.
  • Standardized road related measurements according to CIE 088, EN 13201


SSL FiLMI 2.3 Standard package  includes***)

  • SSL FiLMI 2.3 measurement unit
  • SSL FiLMI sw
  • Case 
  • 5m USB 3.0 cable, 
  • Factory calibration (traceable to NIST)  
  • Tripod adapter

***) Dedicated accessories for field measurements separately available 

Photometric experts at your service.