US2000 光纤光谱仪
型号:US2000
波长:380-780nm
产品介绍
US2000微型光谱仪光路上选用高精度光栅、2048像素CCD阵列传感器、焦距为60mm交叉式紧凑光学结构使得整台仪器体积小巧、光学分辨率达到0.35nm。
电路设计上采用16位AD可编程模块,同步时钟驱动有效YZCCD复位噪声,程控偏置电压获得宽动态测量范围,由USB2.0接口将数据以毫秒级的高速传输到电脑。
技术参数
光学参数 | |
探测器 | SONY, ILX554B, 2048 pixels |
光谱范围 | 380nm~780nm |
光谱带宽 | ~2.5nm |
光谱测量间隔 | 1nm |
波长分辨率 | 0.35nm(基于600线光栅,100μm狭缝) |
线性 | >99% |
信噪比 | 400:1 |
杂散光 | <0.1%(600nm) |
积分时间 | 3ms~2000ms,1ms间隔 |
电参数 | |
AD分辨率 | 16bit |
通讯接口 | USB2.0 |
机械参数 | |
狭缝宽度 | 100μm |
光纤接口 | SMA905 |
尺寸大小 | 120mm*90mm*48mm |
应用指南
US2000微型光谱仪应用广泛,能满足普通大众的光谱测量基本需求,可用于测量发射光谱、吸收光谱、反射率、透射率、颜色等参数。
1) 照明行业光源、灯具发光特性测量
US2000光谱仪选配积分球、光纤、标准光源、采样探头等测试附件,结合我们专用光电色测试软件可用于LED、光源、灯具等物体的光谱、波长、色坐标、光通量、光谱辐照度等性能测量,也可应用于在线监测品质。
2) 固体、液体、气体等吸收、反射、透射特性测量
US2000光谱仪选配各种光学平台、光纤、光源等附件,搭建各种测试系统。
3) 色差计
US2000光谱仪可应用于纺织、油漆等方面的色差测试。
US2000 CCD Spectroradiometer
Model:US2000
Wavelength range:380-780nm
Product
US2000 Micro Spectroradiometer has used grating with high-precision, CCD array sensor with 2048 pixels and crossing compact optical structure with 60mm focus length. Due to these things, the instrument is small and the optical resolution is 0.35mm. 16-bits AD programmable modules are used to design the circuit, synchronous clock driver curbs CCD reset noise effectively, programmable controlled bias voltage acquires large dynamic testing range, and then data transmitted from high-speed USB2.0 interface to PCs.
Technical
Optical Parameters | |
Sensor | SONY, ILX554B, 2048 pixels |
Spectral Range | 380nm~780nm |
Spectral Bandwidth | ~2.5nm |
Measuring Interval | 1nm |
Wavelength Resolution | 0.35nm(600lines grating,100μm silt) |
Linear | >99% |
SNR | 400:1 |
Stray Light | <0.1%(600nm) |
Integration Time | 3ms~2000ms,1ms interval |
Electrical Parameters | |
AD Resolution | 16bit |
PC Interface | USB2.0 |
Mechanical Parameters | |
Silt Width | 100μm |
Fiber Interface | SMA905 |
Size | 120mm*89mm*47mm |
Application
US2000 CCD spectralradiometer is used widely. It meets most users’ requirements of spectral measurements. It can be used to measure the emission spectrum, absorption spectrum, reflectivity, transmissivity, color, etc.
1) Optical property test of the light source and lamps
US2000 spectralradiometer matching optional attachments, such as integrating sphere, fiber, standard light source, samp领 probe. Using the special photoelectric color detection software, the system can be used to measure performances of LED, light source and lamps, like spectrum, wavelength, chromaticity coordinates, luminous flux, spectral irradiance. And it can monitor quality online too.
2) Application of absorption, reflectivity and transmissivity characteristic of solid, liquid and gas.
US2000 spectralradiometer matching different attachments, like fiber and light sources, can be used to build various testing systems.
3) Colorimeter
US2000 spectralradiometer applies to testing color difference of textile, paint and other fields.
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