SSL FAS 21 Flicker Analyzing System

SSL FAS 21 Flicker Analyzing System (3 options)

FAS 21.Basic:

• L-40.2 Photocurrent meter & LH22.2-f10 Photopic measuring head (*1)
• Illuminance measuring range: 2 - 80 000 lx (*1)
• SSL LTA-Flicker-sw(*2) 
• Transportation box: 20cm x 30cm x 40 cm, 2kg

FAS 21.Standard = FAS 21. Basic + following items:

• Stray light tube with Aperture 36/58 (FOV 24˚...30˚ / 42˚...48˚) (*3)
• Aluminum plate thread adapter for tripod (3/8"-16 UNC and 1/4"-20)
• Black anodized Al profile 20x20 - length 35cm
• Transportation box: 20cm x 30cm x 40 cm, 3kg Note: The tripod is not included
  

FAS 21.Premium = FAS 21. Basic + following items: 

• Stray light tube with Aperture 36/58 (FOV 24˚...30˚ / 42˚...48˚) 
• Al profile stand with larger 60cm extender for measuring in horizontal and vertical direction 
• Photocurrent meter holder.
• Transportation box: 40cm x 40cm x 130 cm, 15kg 

(*1) Standard set of flicker photometer, can be replaced by other photocurrent meter and photopic measuring head. 

(*2) Optional: AC Power supply integration for Flicker-sw for power-line flicker simulation (IEC TR 61547-1) 

(*3) Field-of-view (FOV) depends on the aperture mount position and orientation in the stray light tube.

Flicker-sw (SSL LTA-Flicker)

• measurements available: Percent flicker, Flicker index, Flicker frequency, SVM and PstLM 
• fail / pass check
• automated reporting
• statistics of several consecutive flicker measurements
• averaging for noisy illuminance signal

Flicker photometer or colorimeter 

• select the one that fits your application (see the link below)
• choice of measurement ranges from 0.003 lx to 10 000 000 lx
• USB or RS-232
• linearity better than 0.1%

Additional options

• simulation of the input voltage fluctuation as described in IEC TR 61547-1 
• SSL stand & SSL stray light tube for reducing the effect of surrounding light
  
• effective intensity measurement