灰阶标准板

灰阶标准对于验证光度计或反射性光谱仪的线性是非常必要的。Avian Technologies 提供不同材料和封装形式的灰阶标准,满足不同的需求。

概述与特性
技术规格
订购信息
不同系列的灰阶标准

FLUORILON 特氟龙灰阶标准

Avian Technologies公司的 Fluorilon™ 灰阶标准可以让用户校正20多阶反射率,远超一般反射性仪器需要。使用的材料 具有高漫反射特性,几乎没有角度效应和光泽。镜面反射排除与包含模式下,反射率越有差别。可选购单独灰阶,也可多个一起购买。

玻璃密封的灰阶标准

Avian Technologies提供密闭封装的灰度和波长标准,旨在满足USP 1119规范。这些标准与我们的 Fluorilon 标准相同,但是增加了一个 BK-7 玻璃的保护壳,同样提供 Delrin™ 外壳。

灰阶和波长标准的大小都是相同的,以方便大多数药物在线测试仪器安装固定。波长标准的成分与美国国家理工学院的SRM-1920a相同,含有少量惰性、对光谱不吸收的粘合剂。与SRM-1920a的烧结等效物不同,本标准没有峰值偏移,且耐用且稳定。

每个标准的顶部都有一个可重新密封的小端口,以便在受控湿度环境中进行调节。

标准和目标可以单独提供,也可以一套四个或八个。

LUCIDEON BCRA 陶瓷灰阶标准

陶瓷材料的标准适用于需要耐久性和频繁清洁的场合,或存在有机烟雾或油脂的应用。此外,陶瓷标准非常适用于小光斑测量或0:45测试条件,其中镜面反射成分会被自动排除。

Avian Technologies提供陶瓷灰阶标准套件,由十个Delrin护套标准件组成,标准件背面有一个1英寸的安装孔。标准件放在防水保护盒中。

除了标准套装,我们还可以提供定制套装和个性化定制陶瓷标准;联系我们讨论您的具体应用。

迷你性多灰阶组和标准

Avian Technologies 提供迷你性的灰度标准,不同的灰阶组成一个标准件。非常适合用于可见-近红外范围的便携式分光光度计,通常只需测量非常小的面积。这样的灰阶标准组合件比一般标准装置更方便,更适合野外工作。

一个组合件包括4个或8个灰阶标准。标准数值是批量校准的,也就是先对比较大的标准进行校准,然后将其切割成小部件并组装成阵列灰阶组合。测量数据波长间隔为1nm 或 20nm。

特氟龙圆形系列

Nominal reflectances at 600 nm 2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%*
Calibration Calibrated or uncalibrated
Dimensions Round: 1.25" or 2.00" diameter active optical area
Sets Available in sets of 4 or 8 (presented in a waterproof plastic box), or individually

*Tolerance is +/- 1% at 600 nm for 2%, 5%, and 99% standards. All others have a tolerance of +/- 2%.

Typical 8° hemispherical reflectance for FSS-08 set: click for full size

Custom sizes & sets are also available; contact us to discuss your specific application.

特氟龙方形系列

Nominal reflectances at 600 nm 2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%*
Calibration Calibrated or uncalibrated
Dimensions Square: 2.00", 4.00", 5.00", 6.00", 10.0"; in Delrin holder with ¼-20 mount, or without mount

*Tolerance is +/- 1% at 600 nm for 2%, 5%, and 99% targets. All others have a tolerance of +/- 2%.

玻璃封装系列

Nominal reflectances at 600 nm 2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%*
Product Dimensions 2.400”/61 mm diameter; 0.620"/15.88 mm thickness
Calibration Calibrated or uncalibrated

*Tolerance is +/- 1% at 600 nm for 2%, 5%, and 99% standards. All others have a tolerance of +/- 2%.

BCRA 陶瓷系列

Calibration calibrated (8:d, 8:T, 45:0 or any combination)* or uncalibrated
Finish Matte or Glossy
Dimensions 2" or 4" square
Standards Available white, 80%, 70%, 60%, 50%, 40%, 33%, 8%, 4.5% black, and black glass (note: all reflectance percentages are nominal)
Hemispherical Reflectance
Hemispherical Reflectance (click for full size)

 

*Representative measured data, along with D65/2° CIELAB and x, y, Y values (bidirectional radiance factor) is available on this spreadsheet.

迷你组合系列

Individual Standard Dimensions 12.5 mm x 12.5 mm
Array Dimensions 30 mm x 60 mm
Standards Available 2%, 5%, 10%, 20%, 40%, 60%, 80%, 99% nominal reflectance at 600 nm

特氟龙圆形系列

FGS-xx-01

1.25" diameter Fluorilon Gray Scale Standard

FGS-xx-02

2.00" diameter Fluorilon Gray Scale Standard

FSS-04-01

Set of 4 1.25" diameter Gray Scale Reflectance Standards;
2%, 99%, plus two of your choice

FSS-04-02

Set of 4 2.00" diameter Gray Scale Reflectance Standards;
2%, 99%, plus two of your choice

FSS-08-01

Set of 8 1.25" diameter Gray Scale Reflectance Standards;
2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%

FSS-08-02

Set of 8 2.00" diameter Gray Scale Reflectance Standards;
2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%

Custom

Custom products are our specialty!
Contact us for more information.

特氟龙方形系列

FGT-xx-02

2.00" square Fluorilon Gray Scale Target,
in Delrin Holder with ¼-20 mount

FGT-xx-04

4.00" square Fluorilon Gray Scale Target,
in Delrin Holder with ¼-20 mount

FGT-xx-05

5.00" square Fluorilon Gray Scale Target,
in Delrin Holder with ¼-20 mount

FGT-xx-06

6.00" square Fluorilon Gray Scale Target,
in Delrin Holder with ¼-20 mount

FGT-xx-10

10.0" square Fluorilon Gray Scale Target,
in Delrin Holder with ¼-20 mount

Custom

Custom products are our specialty!
Contact us for more information.

玻璃密闭封装系列

EFGS-xx-01

1.25" diameter Fluorilon Grey Scale, Encapsulated
Available calibrated or uncalibrated
"xx" = nominal reflectance

EFGS-xx-02

2.00" diameter Fluorilon Grey Scale, Encapsulated
Available calibrated or uncalibrated
"xx" = nominal reflectance

EFSS-04-01

1.25" diameter, Set of 4 Encapsulated Grey Scale Reflectance Standards:
2%, 99%, plus two of your choice
Available calibrated or uncalibrated, traceable to NIST/NRC, boxed

EFSS-04-02

2.00" diameter, Set of 4 Encapsulated Grey Scale Reflectance Standards:
2%, 99%, plus two of your choice
Available calibrated or uncalibrated, traceable to NIST/NRC, boxed

EFSS-08-01

1.25" diameter, Set of 8 Encapsulated Grey Scale Reflectance Standards:
2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%
Available calibrated or uncalibrated, traceable to NIST/NRC, boxed

EFSS-08-02

2.00" diameter, Set of 8 Encapsulated Grey Scale Reflectance Standards:
2%, 5%, 10%, 20%, 40%, 60%, 80%, 99%
Available calibrated or uncalibrated, traceable to NIST/NRC, boxed

Custom

Custom products are our specialty!
Contact us for more information.

BCRA 陶瓷系列

BCRA-GS10-M-02

Lucideon BCRA Grey Scale Tile Set, 10 2" Tiles, Matte Finish

BCRA-GS11-G-02

Lucideon BCRA Grey Scale Tile Set, 10 2" Tiles, Gloss Finish

BCRA-GS10-M-04

Lucideon BCRA Grey Scale Tile Set, 10 4" Tiles, Matte Finish

BCRA-GS10-G-04

Lucideon BCRA Grey Scale Tile Set, 10 4" Tiles, Gloss Finish

BCRA-BK-M-02

Lucideon BCRA Individual Black 2" Matte standard

BCRA-BK-G-02

Lucideon BCRA Individual Black 2" Glossy standard

BCRA-BK-M-04

Lucideon BCRA Individual Black 4" Matte standard

BCRA-BK-G-04

Lucideon BCRA Individual Black 4" Glossy standard

BCRA-WH-M-02

Lucideon BCRA Individual White 2" Matte standard

BCRA-WH-G-02

Lucideon BCRA Individual White 2" Glossy standard

BCRA-WH-M-04

Lucideon BCRA Individual White 4" Matte standard

BCRA-WH-G-04

Lucideon BCRA Individual White 4" Glossy standard

Custom

Custom products are our specialty!
Contact us for more information.

迷你多灰阶组合系列

MNA-FSS08-C

Set of 8 standards (2, 5, 10, 20, 40, 60, 80, 99%) in one holder

MNP-FSS04-C

Set of 4 standards (5, 10, 40, 99%) mounted in 60 mm x 30 mm holder

MNP-FSS08-C

Set of 8 standards (2, 5, 10, 20, 40, 60, 80, 99%) mounted in 60 mm x 30 mm holder

Custom

Custom products are our specialty!
Contact us for more information.

  





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