Lighting Cabinet, Multi-channel LED, Daylight & Blackbody Simulator, Image Evaluation, Camera Calibration, Visual Assessment
LEDSSF is a device to characterize a camera’s Spectral Sensitivity Function (SSF) or Quantum Efficiency (QE). It also provides color correction metrics (CCM) for any combination of illuminant/materials.
|LED channels*1||18 channels|
|LED channel drive method||Amplitude Modulation|
|Resolution*2||10 bit (1024 steps dimmable for each channel)|
|Warm up time||No|
|Capacity||80 light source in LEDCube hardware, unlimited in software|
|Short-term stability*3||ΔLuminance <±0.5%|
|Long-term stability*4||ΔLuminance <±1.5%|
|Software instrument compatibility||Konica Minolta CL500A & CS-2000, THOUSLITE FS & FS-VIS-IR Spectrometer Jeti Specbos 1211UV spectroradiometer|
|Electrical||110/230V, 50/60Hz, 200W (max)|
|Operating ambient temperature||0-30°C|
|light emitting surface||Circle: diameter 3cm (by customerization up to diameter 8cm)|
|Dimensions(L/W/H) & Weight||609×321×458 mm，13 kg|
|Interior color||LEDCube：black(Default)，L type of mixing cavity：white(Default)|
|Scope of delivery||LEDCube light source, power cord, USB cable|
|Supplementary accessories||Measurement device, customerized aluminium support|
*1：The number of LED kinds
*2：Actually 1000 steps can be used because some steps for low luminance calibration.
*3：When set light source without warm up time under enviroment temperature 25°, short-term stability is measureed during 24 hours and compared to average value.
*4：When set light source after 30 minutes warm up time under enviroment temperature 25°, long-term stability is measureed during 90 days and compared to average value.