KONICA MINOLTA
3-91 Daisennishi-machi, Sakai-ku, Sakai-Shi, Osaka, 590-8551, Japan, Osaka, Japan
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What this lab is accredited for
We could not match the method references in this lab’s scope to published test standard numbers. The full scope as published is below.
Only this lab. Searches the method, matrix and range of each of the 4 scope lines.
A2LA certificate 3903.01 · 4 lines
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | - | -Show page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 3903.01) 12/15/2025 Page 1 of 3
SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017
KONICA MINOLTA, INC.
コニカミノルタ株式会社
3-91 Daisennishi-machi
Sakai-ku, Sakai-Shi
Osaka, JAPAN 590-8551
Akio Nakamaru Phone: +81 72 241 3295
CALIBRATION
Valid To: February 29, 2028 Certificate Number: 3903.01
In recognition of the successful completion of the A2LA evaluation process (including an assessment of
the organization’s compliance with R205 – A2LA’s Calibration Program Requirements), accreditation is
granted to this laboratory to perform the following calibrations
1, 4:
I. Optical Qualities
Parameter/Equipment Range CMC2, 5, 6(±) Comments
Luminance – Measure and
Measuring Equipment
Coefficient
(8 to 250) cd/m2
(0.1 to 0.25) sr
-1
1.4 %
0.66 %
Luminance coefficient
standards and illuminance
standards with luminance
meter master bodies
Spectral Radiance –
Measure and Measuring
Equipment
(380 to 450) nm
(455 to 600) nm
(605 to 780) nm
6.0 %
3.9 %
4.5 %
Spectroradiometer master
bodies
Chromaticity Coordinates
(x, y) – Measure and
Measuring Equipment
0.004 ≤ x ≤ 0.735
0.005 ≤ y ≤ 0.834
0.002
0.002
Luminance coefficient
standards and illuminance
standards with
spectroradiometer master
bodies | 8 to 250 cd/m2 |
| 2 | - | White Plate; SpectrophotometersShow page textExtracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 3903.01) 12/15/2025 Page 2 of 3
Parameter/Equipment
Range CMC2, 3, 5(±) Comments
Spectral Reflectance of White
Plate –
di: 8°, de: 8° Optical Geometry
Spectrophotometer
(80 to 100) %
45°:0° Optical Geometry
Spectrophotometer
(80 to 100) %
Multi-Angle Optical Geometry
Spectrophotometer
45° Illumination:
-15° / 15° / 25° / 45° / 75° / 110°
Aspecular Viewing Angles
(80 to 100) %
360 nm
(370 to 390) nm
(400 to 470) nm
(480 to 740) nm
360 nm
(370 to 390) nm
(400 to 740) nm
(400 to 450) nm
(460 to 600) nm
(610 to 700) nm
0.67 % R
0.62 % R
0.61 % R
0.41 % R
0.75 % R
0.70 % R
0.67 % R
5.6 % R
3.6 % R
4.3 % R
White reflection standards
with white master body
Spectral Reflectance of
Spectrophotometers –
di: 8°, de: 8° Optical Geometry
Spectrophotometer
(80 to 100) %
45°:0° Optical Geometry
Spectrophotometer
(80 to 100) %
Multi-Angle Optical Geometry
Spectrophotometer
45° Illumination:
-15° / 15° / 25° / 45° / 75° / 110°
Aspecular Viewing Angles
(80 to 100) %
360nm
(370 to 390) nm
(400 to 470) nm
(480 to 740) nm
360 nm
(370 to 390) nm
(400 to 740) nm
(400 to 450) nm
(460 to 600) nm
(610 to 700) nm
0.67 % R
0.62 % R
0.61 % R
0.42 % R
0.76 % R
0.71 % R
0.69 % R
5.6 % R
3.6 % R
4.3 % R
Working white plate | 80 to 100 % |
| 3 | Extracted from the scope document; tables may not line up. View scope for the original. (A2LA Cert. No. 3903.01) 12/15/2025 Page 3 of 3
Parameter/Equipment
Range CMC2, 3, 5(±) Comments
Gloss Value of Working Gloss
Plate and Gloss Plate – 60°
(0 to 10) GU
(10 to 20) GU
(45 to 65) GU
(90 to 98) GU
± 0.66 GU
± 0.88 GU
± 0.92 GU
± 0.86 GU
Gloss standards with
gloss master bodies
Gloss Value of Glossmeter and
Spectrophotometer with Gloss
Function – 60°
(0 to 10) GU
(10 to 20) GU
(45 to 65) GU
(90 to 98) GU
± 0.66 GU
± 0.88 GU
± 0.96 GU
± 0.88 GU
Working gloss plates
_____________________________________________
1 This laboratory offers commercial calibration services.
2 Calibration and Measurement Capability Uncertainty (CMC) is the smallest uncertainty of measurement
that a laboratory can achieve within its scope of accreditation when performing more or less routine
calibrations of nearly ideal measurement standards or nearly ideal measuring equipment. CMCs represent
expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage
factor of k = 2. The actual measurement uncertainty of a specific calibration performed by the laboratory
may be greater than the CMC due to the behavior of the customer’s device and to influences from the
circumstances of the specific calibration.
3 In the statement of CMC, R is the reflectance.
4 This scope meets A2LA’s P112 Flexible Scope Policy.
5 In the statement of CMC, percentages are to be read as percent of reading unless otherwise noted.
6 The type of instrument or material being calibrated is defined by the parameter. This indicates the
laboratory is capable of calibrating instruments that measure or generate the values in the ranges indicated
for the listed measurement parameter. | ||
| 4 | ISO/IEC 17025:2017; R205 | - | - |
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
3-91 Daisennishi-machi, Sakai-ku, Sakai-Shi, Osaka, 590-8551, Japan, Osaka, JP
34.61988, 135.49036
Open in MapsAccreditation data refreshed from the A2LA register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.