设备分类编码: 010401
仪器设备分类: 专用
主要学科领域: [物理学, 能源科学技术, 电子与通信技术]
仪器设备来源: 购置
联系电话: 021-39571052-815
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联系人: 钱雯磊
仪器所属类别: 分析仪器>>光谱仪器>>紫外可见分光光度计
规格型号: SIG-400
所属科研设施:
主要功能: 从小型光源如LED 到大型光源和灯具近场发光亮度和色度的影像式测量; 创建光源库,可导入主流照明设计软件进行精确的光线追踪; 提供精确的射线组合提供光学设计套件软件使用。
主要技术指标: Optical Specifications CCD Type Full-frame, cooled and temperature stabilized CCD CCD Bit Depth 16-bit (65,536:1) dynamic range Resolution Either 512x512 or 1024x1024 pixel CCD options Field of View (FOV) Color Measurement CIE 1931 matched XYZ filters (photopic only option also) Neutral Density Filters ND0, 1, and 2 standard; up to ND5.0 optional 512x512 pixel CCD 1024x2024 pixel CCD 0.5 mm Extended FOV: Micro (with SIG-400MF option ) 2 mm, 4 mm, 7 mm, 12 mm, 25 mm and 50 mm 1.3 mm 90 mm 5 mm, 10 mm, 18 mm, 30 mm, 60 mm and 125 mm Standard FOV (with SIG-400EF option ) 225 mm Mechanical Specifications Overall Size 71 cm x 56 cm x 125 cm Operating Footprint 74 cm x 127 cm Polar Motion Azimuth Motion Angular Step Size -10° to 370° To within 37° of lamp axis 0.10° minimum for both polar and azimuth motion Run Out 0.015 mm mechanical-optical-software run out Weight 130 kg Construction Welded steel frame for thermal stability and rigidity
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