是否进口:否 | 产地:日本 | 加工定制:否 |
类型:便携式照度计 | 品牌:TOPCON 拓普康 | 型号:UA-1000A |
订货号:UA-1000A | 货号:UA-1000A | 测量范围:0.005~100,000cd/m2 |
分辨率:16bit(65,535阶 | 取样率:- | 精确度:- |
解析度:- | 电源:- | 尺寸:210×294×244mm |
规格:- | 是否跨境货源:否 |
亮度色度均匀性分析仪 : UA-1000A
***亮度,高速测定
产品概述
本产品是在获得***普遍好评的上代机型UA-1000亮度.色度均匀性分析仪的基础之上,加以改良升级,使之测定速度更快,功能更为丰富。本仪器测定亮 度.色度最快仅需5秒(为上代机型的1/3)时间,为***水准的MURA测定仪器。与此同时,本产品扩大了测量点数量,不仅适合于产品的研发设计,对 生产线与品质管理同样可发挥积极贡献。
产品特征
产品特点
宽广量程亮度测定: 0.005~100,000cd/m2,从***亮度到高亮度的测定
16bit高色彩分辨率 : 16bit(65,535阶)高色彩分辨率,能正确测定细微的浓淡差异
搭载140万像素CCD : 可测1,360×1,024像素点
拓普康原创光学系统 : 搭载本公司自行研发??制造的光学系统,精度高、稳定性好。
主要用途
FPD及FPD相关部件的面内均匀性评价
汽车仪表、操作面板的发光分布特性评价
各种光源的亮度分布测定
蓄光面板的亮度分布测定
产品规格
技术规格
光亮采集对物镜分光灵敏度特性测***数亮度测定范围亮度直线性(*1)色度精度(*1)面内MURA均匀性(*2)重复精度测定时间(*3)稳定性(*4)重复性(*4)温度特性湿度特性界面电源使用条件外形尺寸 (W×D×H)质量
140万像素CCD图像传感器(黑白) |
焦距切换式f= 12.5(广角)/25(标准)/50(望远) |
匹配CIE 1931等色函数,满足JIS Z 8724-1997通路程序条件 |
1360×1024 (Binning1×1) 680×512(Binning2×2) 340×256(Binning4×4) |
0.005 - 100,000 cd/m2 |
±3% |
±0.005 |
Luminance : ±2% |
Chromaticity : ±0.003 |
标准模式 |
亮度 : 0.5% (2σ) |
色度 : 0.0020 (>0.001cd/m2), 0.0025 (≦0.01cd/m2) |
高速模式 |
亮度 : 0.65% (2σ 0.1>cd/m2), 0.75%(2σ ≦0.1cd/m2) |
色度 : 0.004 |
最快 约5秒 |
亮度 1% |
亮度 2% |
亮度 ±3% (15 - 30℃ : 25℃基准) |
亮度 ±3% (相对湿度 70% R.H 以下、 且无凝露) |
USB 2.0 |
AC100 - 240V (50/60Hz) |
温度 : 15 - 30℃, 湿度: 70%R.H. 以下, 且无凝露 |
210×294×244mm |
6.9kg(本体), 9.6kg(近用镜1), 10.6kg(近用镜2) |
(*1) : 标准A光源0.005~100,000cd/m2CCD中心位置评价
(*2) : 标准A光源30cd/m2CCD中心位置评价
(*3) : 标准A光源、binning4×4、高速模式
(*4) : 标准A光源、CCD中心位置评价
测定领域
物镜种类测定距离7501000125015001750200022502500广角标准望远
英寸 | 23.5 | 30.5 | 37.6 | 44.6 | 51.6 | 58.6 | 65.7 | 72.6 |
纵 (mm) | 477.5 | 619.5 | 764.0 | 906.3 | 1048.5 | 1190.8 | 1335.0 | 1475.2 |
横 (mm) | 358.1 | 464.8 | 573.0 | 679.7 | 786.4 | 893.1 | 1001.3 | 1106.4 |
英寸 | 13.0 | 16.5 | 20.0 | 23.6 | 27.1 | 30.6 | 34.1 | 37.5 |
纵 (mm) | 264.2 | 335.3 | 406.4 | 479.6 | 550.7 | 621.8 | 692.9 | 762.0 |
横 (mm) | 198.1 | 251.5 | 304.8 | 359.7 | 413.0 | 466.3 | 519.7 | 571.5 |
英寸 | 7.7 | 9.4 | 11.2 | 12.9 | 14.7 | 16.4 | 18.2 | 19.9 |
纵 (mm) | 156.5 | 191.0 | 227.6 | 262.1 | 298.7 | 333.2 | 369.8 | 404.4 |
横 (mm) | 117.3 | 143.3 | 170.7 | 196.6 | 224.0 | 249.9 | 277.4 | 303.3 |
*从物镜金属件前端开始的距离
选配件
| : AL-UA1 |
| : AL-UA2 |
| : Tripod-UA |
pecification
Photo detector | 1.4 million-pixel Monochrome Cooled CCD | ||
---|---|---|---|
Objective lens | Focal length 3-level switching system f=125mm (Wide angle) f=25mm (Standard) f=50mm (Telescopic) F2.8 | ||
Spectral sensitivity characteristic | Approximate into the CIE 1931 color-matching function This fulfills JIS Z 8724-1997 router condition. | ||
Number of measurement points | 1360x1024 (Binning1x1) 680x512 (Binning2x2) 340x256 (Binning4x4) | ||
Luminance measurement range | 0.005 to 100,000cd/m? | ||
Luminance linearity | ±3% standard sources A, Luminance 0.005 to 100,000cd/m?, evaluated on the center of the CCD | ||
Chromaticity accuracy | ±0.005 ※standard sources A, Luminance 0.005 to 100,000cd/m?, evaluated on the center of the CCD | ||
In-plane unevenness uniformity | Luminance | ±2% | Center of the CCD, standard sources A, 30 cd/m? |
Chromaticity | ±0.003 | ||
Repeat Characteristic | Luminance | 0.5% (2σ) | Standard Measurement Mode |
Chromaticity | 0.0020 (0.01cd/m? or more) 0.0025 (Less than 0.01cd/m?) | ||
Luminance | 0.65% (2σ, 0.1cd/m? or more) 0.75% (2σ, Less than 0.1cd/m?) | High-Speed Measurement Mode | |
Chromaticity | 0.0040 | ||
Measurement Time | Fastest about 5sec (standard sources A, Binning 4x4, High-Speed Measurement Mode) | ||
Stability | Luminance | 1% (standard sources A, evaluated on the center of the CCD) | |
Repeatability | Luminance | 2% (standard sources A, evaluated on the center of the CCD) | |
Temperature characteristic | Luminance | ±3% (At 15 to 30℃ ※reference: 25℃) | |
Humidity characteristic | Luminance | ±3% (At 70%R.H.) | |
Calibration standard | TOPCON calibration standard (standard sources A, 23℃±3℃) User calibration standard Switchable | ||
Interface | USB2.0 | ||
Power supply | 100 to 240V AC (50/60Hz) | ||
Power consumption | Photo detector: 100V, 120VA (Excluding the computer) | ||
Operating conditions | Temperature | 15℃ to 30℃ | |
Humidity | 70%R.H. and below (No condensation) | ||
Storage condition | Temperature | -5℃ to 50℃ | |
Humidity | 70%R.H. and below (No condensation) | ||
Outer dimensions | 294(L)x210(W)x244(H)mm | ||
Weight | Only Detector: 6.9Kg With CloseupLens1: 9.6Kg With CloseupLens2: 10.6Kg |