BS EN 16128:2025 - Ophthalmic Optics: Reference Method for Testing Nickel Release

Introducing the BS EN 16128:2025, a comprehensive standard that sets the benchmark for testing nickel release in spectacle frames and sunglasses. This essential document is a must-have for manufacturers, quality assurance professionals, and regulatory bodies involved in the ophthalmic optics industry.

Overview

The BS EN 16128:2025 standard provides a detailed reference method for assessing the release of nickel from spectacle frames and sunglasses. Nickel release is a critical factor in ensuring the safety and comfort of eyewear, as excessive nickel exposure can lead to allergic reactions and skin irritations. This standard ensures that products meet the necessary safety requirements, protecting consumers and enhancing product quality.

Key Features

• Standard Number: BS EN 16128:2025
• Pages: 52
• Release Date: October 31, 2025
• ISBN: 978 0 539 31342 0
• Status: Standard

Why Choose BS EN 16128:2025?

The BS EN 16128:2025 standard is an indispensable tool for ensuring compliance with European regulations regarding nickel release in eyewear. By adhering to this standard, manufacturers can demonstrate their commitment to consumer safety and product excellence. Here are some reasons why this standard is crucial:

• Consumer Safety: Protects consumers from potential allergic reactions caused by nickel exposure.
• Regulatory Compliance: Ensures that products meet European safety regulations, facilitating market access and acceptance.
• Quality Assurance: Provides a reliable method for testing and verifying product quality, enhancing brand reputation.
• Industry Standardization: Promotes consistency and standardization across the ophthalmic optics industry.

Detailed Content

With 52 pages of in-depth information, the BS EN 16128:2025 standard covers all aspects of nickel release testing. It includes detailed procedures, testing conditions, and requirements for compliance. The standard is meticulously structured to guide users through the testing process, ensuring accurate and reliable results.

Who Should Use This Standard?

This standard is designed for a wide range of professionals in the ophthalmic optics industry, including:

• Manufacturers: Ensure that your products meet safety standards and gain consumer trust.
• Quality Assurance Teams: Implement robust testing procedures to maintain product quality.
• Regulatory Bodies: Verify compliance with European safety regulations.
• Research and Development Teams: Innovate and improve product designs with safety in mind.

Benefits of Compliance

Compliance with the BS EN 16128:2025 standard offers numerous benefits, including:

• Enhanced Consumer Confidence: Products that meet this standard are perceived as safer and more reliable.
• Market Access: Compliance with European standards facilitates entry into the European market.
• Reduced Liability: Adhering to safety standards minimizes the risk of legal issues related to product safety.
• Competitive Advantage: Stand out in the market by offering products that prioritize consumer safety.

Conclusion

The BS EN 16128:2025 standard is an essential resource for anyone involved in the design, manufacture, and regulation of spectacle frames and sunglasses. By providing a reliable method for testing nickel release, this standard ensures that products are safe, compliant, and of the highest quality. Invest in the BS EN 16128:2025 standard to enhance your product offerings and demonstrate your commitment to consumer safety and industry excellence.

BS EN 16128:2025

This standard BS EN 16128:2025 Ophthalmic optics. Reference method for the testing of spectacle frames and sunglasses for nickel release is classified in these ICS categories:

• 11.040.70 Ophthalmic equipment

This document specifies the reference method for the testing of spectacle frames, ready-to-wear near-vision spectacles, sunglasses and spectacle frames used for eye and face protection for nickel release. The reference method supports the demonstration of conformity with the limit value for nickel release of 0,5 µg·cm−2·week−1 set forth by European Regulation. The reference method involves the procedural steps shown in Figure 1 and described in Clause 4. This document applies to those parts of metal spectacle frames and those metal parts of combination spectacle frames that are intended to come into direct and prolonged contact with the skin of the wearer. This document also applies to those relevant metal parts of ready-to-wear near-vision spectacles, sunglasses and spectacle frames used for eye and face protection. NOTE The reference method for articles apart from spectacle frames, ready-to-wear near-vision spectacles, sunglasses and spectacle frames used for eye and face protection is specified in EN 1811.