Flicker Measurement
Labsphere offers two options for flicker analysis.
Flicker-BT is a high-speed illuminance meter designed to measure temporal lighting artifacts. The sensor is integrated with a signal condition module that connects directly to a PC. No external power is required. Data acquisition and analysis is performed with the Flicker-BT software.
Flicker-iP integrates with Labsphere’s illumia®Plus2 Integrating Sphere Spectroradiometers. The sensor head mounts on the 0.5 inch sphere port frame next to the spectral flux measurement port and then plugs into the USB port of the photometry module.
Features and Reporting:
| · Lamp Light Output Periodic Frequency | · Short Term Flicker (Pst) |
| · Percent Flicker | · ASSIST Flicker Perception Metric (Mp) |
| · Flicker Index | · And more… |
| · Stroboscopic Visibility Measure (SVM) |
Contact for Pricing
Easily integrate
Quickly and easily integrate the Flicker-BT into your testing lab. Labsphere’s Flicker-BT sensor is integrated with a signal condition module that connects directly to a PC. No external power is required. Data acquisition and analysis is performed with the Flicker-BT software.
Bring flicker analysis to your illumiaPlus2 system
The Flicker-iP integrates with Labsphere’s illumiaPlus2 Integrating Sphere Spectroradiometers. The sensor head mounts on the 0.5 inch sphere port frame next to the spectral flux measurement port and then plugs into the USB port of the photometry module.
Specifications
Flicker-BT
- Photometric Range 380 nm to 780 nm
- Sampling Rate Range Low: 10 Hz High: 5000 Hz
- Data Recording Rate 5 kHz with internal sample rate of 20 kHz
- Recording Interval 0.1 to 0.0002 sec
- Measurement Time Range 120 ms to 12 s
- Percent Flicker Range 0-100%
- Lamp Light Output Periodic Frequency Range 0-2500 Hz
Flicker-iP
- Photometric Range 380 nm to 780 nm
- Sampling Rate Range Low: 10 Hz High: 5000 Hz
- Data Recording Rate 5 kHz with internal sample rate of 20 kHz
- Recording Interval 0.1 to 0.0002 sec
- Measurement Time Range 120 ms to 12 s
- Percent Flicker Range 0-100%
- Lamp Light Output Periodic Frequency Range 0-2500 Hz
