HOME > 제품소개 > 휘도/조도/광량계 > 색차계
BTS 2048-VL
분광색차계 Ultra-fast BiTec Sensor Light Meter
 
사이즈 103 mm x 107 mm x 52 mm
무   게 500g
제조사 Gigahertz-Optik GmbH
원산지 독일
     
 
BTS-2048-VL 분광색차계

- Back-thinned CCD 와 Silicone photodiode 결합된 하이엔드 광계측기
- LED flash binning application : Electronic shutter 및 Trigger 기능으로 Flash light 측정 가능
- Remote controlled filter wheel(open, Closed, OD1, OD2) 장착되어 다양한 광량의 광원에 대해 정확한 측정가능
- Cosine corrected field of view : calibration 안정성은 높이고, 측정 불확도는 현저히 낮춤
- 적분구, goniometer와 연결시 Lumen, Watt, W/Sr, W/sr nm 측정 장비로 확장가능
- USB 2.0. 및 Ethernet 통신 지원
Specifications
Bi-Technology detector Parallel measurement with diode and array, linearity correction of the array through the diode. Online correction of the spectral mismatch of the diode through a(Z) and/or F*.
Measurands Spectral irradiance (W/(m² nm)), illuminance (lx), dominant wavelength, peak wavelength, center wavelength, centroid wavelength, x, y, u´, v´, X,Y,Z, delta uv, color temperature, color rendering index (CRI) Ra, R1-R15, Option integrating sphere: in addition spectral flux (W/nm) and luminous flux (lm) Option goniometer: in addition radiant intensity and luminous intensity distribution
Photometer Accuracy class B according to DIN 5032 and CIE No. 69
Accuracy class A for f1`, u, f3 and f4 according to DIN 5032 and CIE No. 69
Input optics Input diffuser with cosine corrected field of view (f2 < 3 %)
Filter wheel 4 positions (open, closed, OD1, OD2). Use for remote dark current measurement and dynamic range extension.
BiTec light detector Parallel measurement with diode and array, linearity correction of the array through the diode. Online correction of the spectral mismatch of the diode through a(Z) and/or F*.
Processors 32bit for device control,16bit for CCD array control, 8bit for photodiode control
Interfaces USB V2.0, Ethernet (LAN UDP protocol), RS232, RS485
Data transfer Standard for 2048 float array values via ethernet 30ms, via USB 140ms
Input Interfaces 2x (0 - 25) VDC, 1x optocoupler isolated 5 V / 5 mA
Output Interfaces 2x open collector, max. 25 V, max. 500 mA
Triggering Trigger input incorporated (different options, rising/falling edge, delayed, etc.)
Spectral Detector
Spectral range 280 -1050 nm
Optical bandwidth 2 nm
Pixel resolution 0,4 nm/pixel
Number of pixels 2048
Array-Type Highly sensitive back-thinned CCD chip
ADC 16bit (25 ns instruction cycle time)
Dynamic range >9 decades
Photometric Detector
Integration time 0,1 - 6000 ms
Measurement range seven (7) measurement ranges with transcendent offset correction
ADC 16bit (25 ns instruction cycle time)
Spectral responsivity Spectral responsivity with fine CIE photometric standard matching. On-line improvement
of the photometric matching by the measured spectral data of the light source.
Measurement range illuminance Max measureable illuminance value 3E8lx
Noise equivalent illuminance value 1E-1lx
Calibration Illuminance +/- 2,2 %
 
 
 
 
 
07072 서울시 동작구 신대방1가길 38 (신대방 719번지 동작상떼빌) 106동 209호 (주)원우시스템즈
TEL : 02-533-6720, 02-3289-1290  FAX : 02-3289-1293
Santevill 106-209, 38, Shindaebang1ga-gil, Dongjak, Seoul, 07072, South Korea
Copyright 2000-2017 Wonwoo Systems Co.,Ltd. All right reserved