IEC TS 60825-20:2025
Safety of laser products - Part 20: Safety requirements for products intentionally exposing face or eyes to laser radiation
OVERVIEW
IEC TS 60825-20:2025 provides radiation safety requirements (normative) and guidelines (informative) for the consideration of faults for Class 1 laser devices with laser radiation directed towards the eyes or face. Requirements for the safety of the nominal emission are not in the scope of this document.
Examples:
- devices with laser light facial or ocular recognition;
- virtual reality headsets or glasses;
- devices with gesture tracking via eye or facial movements;
- driver surveillance cameras;
- full body scanners (including eyes, face, and body).
Products exempted from this document include:
- medical and ophthalmic devices;
- automotive (lidars), lamps;
- laser applications where the laser is used in a professional (non-consumer) setting and is intended for direct or long-time exposure of the eyes or face.
This document provides normative requirements and informative guidelines for:
- radiation safety analysis;
- production-line testing;
- hazard analysis for laser radiation emissions (using a modified safety-focused FMEA approach)
NOTE all subsequent references to FMEA in this document refers to this safety-focused FMEA approach.
- examples of typical failure modes and mitigation techniques
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2025 |
| No. of Pages | 43 |
| ICS Classification | 13.110 Safety of machinery 31.260 Optoelectronics. Laser equipment |
| Committee | TC 76 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |