Lucideon BCRA Color Standard Tile Sets

BCRA (British Ceramic Research Association) 是英國陶瓷研究協會，提供的陶瓷標準顏色板是業界常用的顏色標準，用於標定光譜分光式色度計，包括半球光路測試條件和 d/d 測試條件。

BCRA Series II色板的尺寸：5cm×5cm，共包括14塊板：表面分為亮面/ 霧面
7 chromatic standards for spectral response
2 colour difference standards
3 neutral grey standards for photo linearity
1 Glossy Black Standard
1 Glossy white Standard

1，基本色Basic Colors  (分為亮面/ 霧面)

2，灰階及柔和色Grey Scale and Pastel Colors (分為亮面/ 霧面)

3，特殊色Special Colors  (分為亮面/ 霧面)

標準色磚目錄 :
BCRA-14-02C Color Standard Set CERAM Research Tiles, Set of 14 2″ standards, Boxed/Calibrated
BCRA-14-02U Color Standard Set CERAM Research Tiles, Set of 14 2″ standards, Boxed/Uncalibrated
BCRA-CY-02C Cyan BCRA Tile-Calibrated CERAM Cyan Tile, 2″ , Boxed, calibrated (8°/Hemi)
BCRA-CY-02U Cyan BCRA Tile-Uncalibrated CERAM Cyan Tile, 2″ , Boxed, Uncalibrated (8°/Hemi)
BCRA-GS9-02 BCRA Grey Scale Set CERAM Gray scale set, 8 greys and black glass, for 0:45 calibration/small spot
ATBC-16-02u Avian Technologies/Mt. Baker Research Color Set Equivalent to BCRA Series II tiles plus black, white, extra colors
ATGP-16-02u Avian Technologies/Mt. Baker Research Color Set Pastel and extended grey scale set of 16 tiles
ATSC-16-02u Avian Technologies/Mt. Baker Research Color Set Extended (Special) color set, saturated colors, extra whites and greys
Calibrated set AT/MBR Color sets, 8° Hemi refl calibration any set, add (no discount on calibrations)
CSS-CCS-12-02c CCS Colors/Full Set-Calibrated CCS Colour/Grey Standards, 2″ square, glossy, boxed, Calibrated at 8°/Hemi. Geom.
CSS-CCS-12-02u CCS Colors/Full Set-unCalibrated CCS Colour/Grey Standards, 2″ square, glossy, boxed, typical data given

 

螢光色度標準

FFS-BL1-02 Colored Fluorescent Standard-Blue 2″ Diameter UV Activated Fluorescent Standard- ALN-BP Blue
FFS-BL2-02 Colored Fluorescent Standard-Blue 2″ Diameter UV Activated Fluorescent Standard- SPEA Blue
FFS-BG-02 Colored Fluorescent Standard-Blue Green 2″ Diameter UV Activated Fluorescent Standard- 480 Blue green
FFS-GR-02 Colored Fluorescent Standard-Br.Green 2″ Diameter UV Activated Fluorescent Standard- ALN-GP Green
FFS-OR-02 Colored Fluorescent Standard-Orange 2″ Diameter UV Activated Fluorescent Standard- YSA Orange
FFS-BR-02 Colored Fluorescent Standard-Brt.Red 2″ Diameter UV Activated Fluorescent Standard- HRA Red

Tile Sets

Lucideon Ltd ceramic standards – BCRA Series II tiles* – are popular standards for color calibration in the US and abroad. These standards can be used to calibrate color spectrophotometers in both hemispherical and directional/directional geometry. Avian Technologies Lucideon BCRA sets consist of fourteen 2″ tiles (the standard Lucideon BCRA set plus a black and a white tile), mounted and sealed to prevent effects of humidity. Custom sets are available.

Individual Tiles

If you wish to assure an instrument stays within calibration but do not have the time it takes to run a full set of Lucideon BCRA standards, it is suggested that a single tile with some spectral structure be used**. We have found that the cyan tile is the best tile for this application within the BCRA Series II set.

In addition to the cyan tile, all tiles in the BRCA Series II set are available individually. We offer tiles either calibrated or uncalibrated, made to the same specifications as the set described above. The tile is sealed in a Delrin holder and comes shipped in a hinged plastic box.

Product Options

Finish	Matte or Glossy
Dimensions	2″ or 4″ square
Calibration	calibrated (8:d, 8:T, 45:0 or any combination)*** or uncalibrated

CERAM Blue/Green/Cyan Hemispherical Reflectance

CERAM Yellow/Orange/Deep Rose/Red Hemispherical Reflectance

*For an in-depth analysis of Lucideon tiles, refer to “The BCRA-NPL Ceramic Color Standards Series II- Master Spectral Reflectance and Thermochromism Data”, F. Malkin, J. Larkin, J. Verrill, and R. Wardman, JSDC 84, 84-94 (1997).

** “An Abridged Technique to Diagnose Spectrophotometric Errors” R. Berns and L. Reniff, Color Research and Application, 22 51-60 (1997)

***Representative data, along with D65/2° CIELAB and CIEXYZ values can be downloaded for these measurement geometries: 45/0, SCI, SCE.