BGD 558 분광 광도계

설명

BGD 557 분광 광도계

분광 광도계

BGD 557 분광 광도계 uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. BGD 557 분광 광도계 with higher accuracy is very sensitive to any colors. It not only can measure L*ab value and delta E value accurately, but also can display spectral reflectance curve which can realize color matching function and calculate the real parameters of various color formulas.

In the R&D process, BIUGED scientists and engineers measured various color samples from dark to light, white to black, and other standard color boards provided by ISO (International Standardization Organization). The parameters of test results are integrating with international standards.

BIUGED also analyzed the parameters from Japan, American and Germany spectrophotometers. The differences of L*ab absolute value between them are within ±1.5. Compared the L*ab value between BGD 557 and Japan spectrophotometer, when measuring any color objects, the biggest L*ab difference is within ±1.0. This is a breakthrough of BIUGED high technology which realizes to be fully compatible with international market.

BGD 557 분광 광도계

애플리케이션

BGD 557 분광 광도계 is widely used in plastic, 전자, 페인트, 잉크, 직물, garment, printing and dyeing, 음식, medical, cosmetic, industries, scientific research institutes, schools and laboratories.

It can measure reflectance spectrum and other color index precisely. BGD 557 분광 광도계 not only can help to perform color matching and color management studies, but also can control product quality management accurately. The instrument is equipped with high-end color management software which can connect PC to achieve more extension functions.

BGD 557 분광 광도계

캐릭터

◆ Aesthetic design perfectly combined with ergonomics structure.

◆ 45° /0°geometrical optics structure, comply with CIE, ISO, ASTM, DIN standard.

◆ 3.5 inch large capacitive touch screen.

◆ Two standard observer perspectives, multiple light sources modes, a variety of color systems.

◆ The repeatability ΔE*ab is within 0.04, the errors between each instrument ΔE* ab is less than 0.2.

◆ Large capacity storage, can save more than 10000 데이터.

◆ PC software with powerful extension functions.

◆ High hardware configuration with a number of innovative technologies.

◆ Oversized integrating sphere, more effective homogenization ray of lights and precise measurement.

주문정보 기술적인 매개변수	BGD 557 분광 광도계
Illumination ( observation system )	45°/0;( 45 ring-shaped illumination, verticalviewing)
Integrating sphere Size	Φ58mm
광원	CombinedLED sources
감지기	실리콘 포토다이오드 어레이
파장 범위	400~700nm
파장 간격	10nm
Reflectance range	0~200%
조리개 측정	Φ8mm
색 공간	CIELAB;XYZ;와이시;LCh; 씨에 러브; LAB&위스콘신&~하다
Color difference Formula	ΔE*ab，ΔEuv，ΔE*94，ΔE*cmc(2:1),ΔE*cmc(1:1)， AE*cmc(lc),CIE2000ΔE*00，ΔE(h)
Other Chromaticity Data	여(ASTM E313，CIE/SO,AATCC,사냥꾼),와이(ASTM D1925，ASTM313),TI(ASTME313CIEISO),Metamerism index(Mt),Color Stain,색상 견뢰도
관찰자	2°/10°
조명	D65，교류,D50，D55，D75，F1，F2(CWF)，F3，F4，F5，F6，F7(DLF)， F8，F9;F10(TPL5)F11(TL84),F12(TL83/U30)
Display Data	Spectral Value/Graph，Colorimetric Value Color Difference Value/Graph,PASS/FAIL Result Color Offset Color Simulation，color index setting (ΔE*94，ΔE*cmc,ΔE2000),tolerance ,prompt,reverse prompt time setting.language settinq.restore factory setting
측정시간	1.5에스
반복성	Spectral Reflectance: standard deviation within 0.1% (400-700nm within 02%) Colorimetric Value: Standard deviation within Delta E*ab 0.04 ( Measurement conditions:white calibration plate measured 30 times at5 seconds intervals after white calibration was performed.)
Inter instrument Agreement	Within Delta E*ab 0.2 (평균 12 BCRA Series ll color tiles)
Dimension/Net Weight	90x77x230(가로x세로x높이)/600g
배터리	Li-ion battery: 5000times within 8 시간
램프 수명	5 연령,이상 1.6 백만 측정
Display Screen	TFT 3.5inchCapacitive Touch Screen
상호 작용	USB/RS-232
Data Memory	1.000 Standards15000 Samples
표준 액세서리	전원 어댑터,Li-ion Battery, Operating instruction, CD-ROM (containing management software).Data Line. White and Black Calibration Cavity Protective Cover and Wrist Strap
기타	Provide complete spectrum reflectance curve.Input L,ㅏ,b value manually