LMS-7000 Portable led spectrometer for vis 380-800nm spectrum wavelength measurement Introduction: LMS-7000 Fiber Optical Spectrometer is applied with TOSHIBA TCD1304DG linear array CCD detector, measurement speed is very quick and cost-saving. • Integrating time is 1ms to 60s • CCD Detector is 3648pix which size is 8μm×200mμm Typical Application: Measurement: Specification:
• The following wavelength range is with 0.8nm FWHM:
• SNR (Signal to Noise Ratio) is 1000:1 (Full range). A/D is 16bit
• Communicate with PC by USB2.0. The software has a rich re-develop platform which can be run in WinXP and Win7.
• Optical port is SMA905
The LMS-7000 is for LED Color & Photo measure. It works with a small size integrating sphere and standard lamp as a test system
Colorimetric: Chromaticity Coordinate (x, y) and (u, v), Relative Spectral Power Distribution P( λ ), Correlated Color Temperature (Tc), Color Rendering Index (Ra, R1 toR14), Color Difference, Dominant Wavelength, Peak Wavelength, Half-bandwidth, Spectral Purity
Photometric: Luminous Flux
• Spectral Resolution: ±0.2nm
• Reproducibility: ±0.5nm
• Accuracy of Chromaticity Coordinate (Δx, Δy): ±0.003
• Correlated Color Temperature CCT: 1500K ~ 25000K (±3%)
• High spectral resolution, High sensitivity and excellent reliability
Company Information
Lisun Electronics Inc was found by Lisun Group in 2003. We have sales & service offices in Hong Kong and Shanghai. The Lisun Group were award CE certificate. As a CIE Supportive Member, all of the test instruments of Lisun Group are designed according to CIE Standards. Lisun Group's products have been sold to more than 50 countries and regions in Europe, America, Australis, Africa,South America and Asia. Its quality is well accepted by many companies such as GE, Phillps, Sharp, OSRAM, SONY and so on.
Company Certificate:
Lisun on HKTDC Hong Kong Lighting Fair:
Our Services
IES file test Service:
we will test two lamps for you for free and supply you the following two kinds of test report.
1. LM-79 IES or LDT files report for distribution curve intensity test by Goniophotometer System
2. LM-79 report for lumen, CCT, CRI, Spectrum test by Integrating Sphere & Spectroradiometer System LPCE-2(LMS-9000)
Installation and Training for our customers:
