CU-2001 Single Detector Projection Optical Engine Automatic Measurement consist with edge detector, Colormeter, two dimension movement platform, signal generator, Industry PC and analysis software. It can be used to measure the contrast and the Luminance uniformity of the projection optical engine.
Dector Specification:
Dynamic range: 0.1~99990Lx
Precision: ≤2% (after calibration)
Color error: Less than ±0.002(after calibration)
Communication with pc by RS232
Signal Generator Specification:
DVI signal(maxium to 1280×720@60Hz),generate full white , full black,full green,full red, full blue and chessboard signal
Two Dimension Platform Specification:
X dimension range: 1550mm, Y dimension range: 850mm
Movment error: 1mm/m
Movment control by signal chip (SCM) commnicaiton by RS232 interface
Dector movment range:300mm
Edge dector precision: ±2mm; area precision error ±0.5%
Size: 1500*1000*25（mm），plane degree ：0.1~0.2mm/(1000×1000)mm2
Measurement Items:
Projection acreage A
13 point lux and chroma measurment
Full green,full red, full blue central
Full black lux measurment
Chessboard signal central lux measurment
All the items cost no more than 120seconds
|
|
|
|
|
