FLUORILON-99W 标准白板 靶标

概述与特性
性能参数
订购信息

Fluorilon-99W™ 是烧结的 聚四氟乙烯材料,以目前已知材料中,具有最高漫反射率的材料。该材料即使在最恶劣环境下,也具有良好的热稳定性 (>300°C)、理化特性。该种材料成功的在各种太空探测项目中作为校正用的靶标。

Fluorilon-99W™ 是理想的漫反射标准,即标准白板,同时也可提供块状材料,用于加工各种漫反射光学元件。

主要性能

  • 在 400-800nm 范围内,漫反射率高于 99%
  • 在 300-2200 nm 范围内,漫反射率 >97% 
  • 在 200-2500 nm 范围内,漫反射率 >92% 
  • 良好疏水性
  • 化学稳定性
  • 300°C 以内稳定性良好
  • 耐用可清洁
Fluorilon标准可提供直径为1.25英寸(32毫米)或2英寸(50.8毫米)的圆性标准,带有Delrin™ 护套支架。更大的尺寸(单件最大10 inch 正方形,阵列拼接最多48inch正方形/1200毫米)也可提供,可定制。
反射率数据

Typical 8°/Hemispherical Reflectance Data

WavelengthReflectance
2500 0.930
2400 0.932
2300 0.949
2200 0.960
2100 0.940
2000 0.964
1900 0.973
1800 0.981
1700 0.981
1600 0.985
1500 0.984
1400 0.984
1300 0.986
1200 0.986
1100 0.987
1000 0.987
900 0.987
800 0.989
700 0.990
600 0.990
500 0.992
400 0.991
300 0.980
250 0.935

Representative hemispherical reflectance
Representative hemispherical reflectance (click for full size)*
Thin section hemispherical reflectance
Thin section hemispherical reflectance (click for full size)*
FWS-99-02 Standard: Bidirectional Reflectance Distribution Function (BRDF) VS. Detector Angle (th_r) Wavelength=0.799 µm, incident angle 10°
FWS-99-02 Standard: Bidirectional Reflectance Distribution Function (BRDF) VS. Detector Angle (th_r) Wavelength=0.799 µm, incident angle 10° (click for full size)*

*Representative data - not to be reproduced without permission

Fluorilon-99W

Bulk Fluorilon™ is available in sizes up to 12″ square and up to 2″ thick.
Contact us for more information.

FWS-99-01

1.25" diameter White Fluorilon Reflectance Standard
Specify calibrated or uncalibrated

FWS-99-02

2.00" diameter White Fluorilon Reflectance Standard
Specify calibrated or uncalibrated

EFWS-99-01

1.25" diameter White Fluorilon Reflectance Standard, Encapsulated
Specify calibrated or uncalibrated

EFWS-99-02

2.00" diameter White Fluorilon Reflectance Standard, Encapsulated
Specify calibrated or uncalibrated

FWT-99-02

2.00" square White Fluorilon Reflectance Standard Target
Specify calibrated or uncalibrated

FWT-99-04

4.0" square White Fluorilon Reflectance Standard Target
In Delrin Holder with 1/4-20 mount
Specify calibrated or uncalibrated

FWT-99-05

5.0" square White Fluorilon Reflectance Standard Target
In Delrin Holder with 1/4-20 mount
Specify calibrated or uncalibrated

FWT-99-06

6.0" square White Fluorilon Reflectance Standard Target
Specify calibrated or uncalibrated

FWT-99-10

10.0" square White Fluorilon Reflectance Standard Target
Specify calibrated or uncalibrated

FWT-99-XX

Custom Size White Fluorilon Reflectance Standard Target
Available calibrated or uncalibrated
Contact us for more information

Custom

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

 



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