On May 19, 2026, the European Commission issued a notice clarifying that from June 1, 2026, all infrared thermal imaging sensors, in-vehicle night vision modules, and smart sensing devices with infrared emission functions exported to the EU must complete the EN 62471:2022 photobiological safety assessment and bear the CE-UV marking. This requirement directly affects export-oriented niche sectors such as infrared detector manufacturing, automotive electronics supporting products, and industrial intelligent sensing. Relevant companies need to immediately assess product compliance status and supply chain response capabilities.

Event Overview

On May 19, 2026, the European Commission officially issued a notice announcing that from June 1, 2026, all infrared thermal imaging sensors, in-vehicle night vision modules, and smart sensing devices with infrared emission functions exported to the EU market must complete photobiological safety assessment in accordance with the EN 62471:2022 standard and bear the CE-UV marking on the products. This standard newly adds exposure limit requirements for the eyes and skin for continuous and pulsed infrared radiation in the 8–14μm wavelength band. The notice has been made public, and there is currently no statement on any postponement or transitional period arrangement.

Which Sub-sectors Will Be Affected

Direct trading enterprises: Companies engaged in exporting infrared sensors and related modules to Europe will face newly added mandatory certification items in customs clearance documents. Failure to complete the EN 62471:2022 assessment may result in shipment detention, return shipment, or refusal of entry, directly affecting order delivery cycles and contract performance capability.

Processing and manufacturing enterprises: Domestic infrared detector manufacturers represented by Raytron and Guide Infrared will need to re-conduct radiation safety testing for their standardized product lines serving overseas customers. Since the 8–14μm band is the core operating wavelength for thermal imaging, existing production lines may need to adjust emission control logic or add optical attenuation designs to meet exposure limit requirements, thereby affecting mass production pace and BOM cost.

Channel distribution enterprises: Distributors and solution providers offering infrared module integration services to European end customers need to update technical documentation packages in sync (including test reports and declarations of conformity) and clearly define responsibility boundaries in sales contracts. Failure to update compliance information in a timely manner may trigger downstream customer quality claims or the risk of cooperation termination.

Supply chain service enterprises: Service institutions providing CE certification consulting, third-party testing, and technical compliance training will undertake a large number of special EN 62471:2022 assessment demands in the short term. However, due to the limited number of CNAS-accredited laboratories with 8–14μm infrared radiation testing capabilities, service capacity faces phased bottlenecks.

What Key Points Should Relevant Enterprises or Practitioners Pay Attention To, and How Should They Respond at Present

Confirm whether products fall within the scope of the new regulation

Strictly compare the product categories defined in the original notice—namely “infrared thermal imaging sensors”, “in-vehicle night vision modules”, and “smart sensing devices with infrared emission functions”—and verify whether your export models have active infrared emission behavior (such as active fill-light night vision and infrared components in laser-assisted ranging), so as to avoid misjudging exempt situations.

Prioritize identification of high-risk shipment batches and customer contract terms

Sort out the list of orders planned for shipment to the EU from June 2026 onward, and mark key clauses in signed contracts regarding compliance responsibility, delivery time, breach compensation, etc.; for existing orders for which testing agreements have not yet been signed, immediately initiate written communication with importers to clarify the allocation of certification responsibilities and time node sharing arrangements.

Coordinate qualified testing institutions to initiate pre-assessment

EN 62471:2022 has specific equipment and environmental requirements for measurement methods in the 8–14μm band. Enterprises should contact as soon as possible laboratories that have obtained CNAS accreditation and possess long-wave infrared radiation measurement capabilities to carry out pre-scan testing, identify whether eye/skin exposure limits are exceeded, and then determine whether hardware rectification is needed or only supplementary documentation is required.

Update technical documentation and internal processes in sync

In addition to test reports, technical documents such as the “Risk Group Classification Description”, “Exposure Scenario Analysis Table”, and “Protective Measures Description” need to be prepared in accordance with the appendix requirements of EN 62471:2022; in internal quality processes, the CE-UV marking should be included in factory inspection items, and an authorization and traceability mechanism for marking use should be established.

Editorial Viewpoint / Industry Observation

Observably, this requirement is not a broad-based revision of CE marking rules, but a targeted enforcement action focused on infrared emission safety in specific sensing applications. It signals the EU’s increasing emphasis on biophysical risk assessment for non-visible radiation — particularly where devices operate in proximity to human users (e.g., automotive cabin systems, handheld thermal cameras). Analysis shows that the timing — effective just days after official publication — suggests limited grace period was intended, making it functionally an immediate compliance trigger rather than a long-term policy signal. From an industry perspective, the bottleneck lies less in technical feasibility and more in testing capacity and cross-border documentation alignment; therefore, sustained attention should focus on laboratory availability updates and national market surveillance authority interpretations, especially regarding borderline cases such as passive-only thermal sensors with incidental IR leakage.

Conclusion: This new regulation is not a generalized regulatory upgrade, but rather a clear technical threshold set at the EU market access stage for infrared-emitting sensing devices. Its core significance lies in shifting photobiological safety from a voluntary assessment to a mandatory market access condition, forcing export enterprises to carry out radiation risk control in advance. At present, it is more appropriate to understand it as an enforcement node with established legal effect, rather than a policy trend to be observed; the focus of corporate action should shift from “whether it needs to be done” to “how to complete it efficiently, accurately, and verifiably”.

Source note:
Main source: Official notice of the European Commission dated May 19, 2026 (reference number not provided);
Parts requiring continued observation: the specific inspection standards of customs and market surveillance authorities in each member state for the CE-UV marking, the detailed interpretation rules for “with infrared emission functions”, and whether there is a case-by-case exemption mechanism.