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United States

Newport Corporation Ophir USA

3050 North 300 West, 84341, North Logan, UT, United States

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A2LA 4261.01ISO/IEC 17025Register refreshed 2026-11-06

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A2LA certificate
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A2LA accredited scope

What this lab is accredited for

We found no published test standard numbers in this lab’s scope. The full scope as published is below.

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A2LA certificate 4261.01 · 7 lines

Below is the text of the scope document as published.

Part 1 of 7

(A2LA Cert. No. 4261.01) Revised 03/07/2025 Page 1 of 6 SCOPE OF ACCREDITATION TO ISO/IEC 17025: 2017 NEWPORT CORPORATION OPHIR USA 3050 N 300 W North Logan, UT 84341 Justin Palmer Phone: 435 755 5455 CALIBRATION Valid To: March 31, 2027 Certificate Number: 4261.01 In recognition of the successful co mpletion 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 at the location listed above as well as the satellite laboratory locations listed below to perform the following calibrations 1, 4: I. Optical Quantities Parameter/Equipment Range CMC 2, 3, 5 (±) Comments Thermal Laser – Measurement (Wavelength From 193 to 10 600 nm) Power Energy 10 µW to 30 kW 15 µJ to 10 kJ 2.2 % 2.7 % OSI silver master sensor Photodiode Laser Power Measurement – Wavelength: (210 to 220) nm (220 to 255) nm (255 to 285) nm (285 to 430) nm (430 to 1000) nm (1000 to 1030) nm (1030 to 1070) nm (1070 to 1100) nm (1101 to 1600) nm 20 pW to 3 W 5 nW to 3 W 4.3 % 3.6 % 2.9 % 2.2 % 1.1 % 3.2 % 4.6 % 5.8 % 3.0 % OSI silver master sensor

Part 2 of 7

(A2LA Cert. No. 4261.01) Revised 03/07/2025 Page 2 of 6 Parameter/Equipment Range CMC2, 3, 5 (±) Comments Pyroelectric Laser Energy Measurement – Wavelength: (193, 248, 532, 1064) nm (250 to 2200) nm (1 to 100) mJ (1 to 100) mJ 2.6 % 2.8 % OSI silver master sensor Electrical Calibration of Laser Power Meters DC Current Accuracy DC Voltage Accuracy & Analogue Output Accuracy 30 nA to 13.5 mA 1.25 mV to 20 V 0.17 % 0.18 % OSI silver master C- BOX

Part 3 of 7

(A2LA Cert. No. 4261.01) Revised 03/07/2025 Page 3 of 6 SATELLITE LABORATORY OPHIR JAPAN Towa-Daiichi Building 1F 4-384 Sakuragi-cho Omiya-ku, Saitama City JAPAN 330-0854 Justin Palmer Phone: 435 755 5455 I. Optical Quantities Parameter/Equipment Range CMC 2, 3, 5 (±) Comments Thermal Laser – Measurement (Wavelength From 193 to 10 600 nm) Power Energy 10 µW to 30 kW 15 µJ to 10 kJ 2.2 % 2.7 % OJ silver master sensor Photodiode Laser Power Measurement – Wavelength: (210 to 220) nm (220 to 255) nm (255 to 285) nm (285 to 430) nm (430 to 1000) nm (1000 to 1030) nm (1030 to 1070) nm (1070 to 1100) nm (1101 to 1600) nm 20 pW to 3 W 5 nW to 3 W 4.3 % 3.6 % 2.9 % 2.2 % 1.1 % 3.2 % 4.6 % 5.8 % 3.0 % OJ silver master sensor Pyroelectric Laser Energy Measurement – Wavelength: (193, 248, 532, 1064) nm (250 to 2200) nm (1 to 100) mJ (1 to 100) mJ 2.6 % 2.8 % OJ silver master sensor

Extracted from the scope document; tables may not line up. View scope for the original.

Location

3050 North 300 West, North Logan, UT, 84341, US

41.76937, -111.80466

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