Technological Innovation

What is BS EN 16708-16:2020 ?

Title: What is BS EN 16708-16:2020? A Comprehensive Guide to Eye Protection Standards


BSEN 16664:2020 is a British Standard that aims to enhance technological inventions for multiple industries by ensuring that new technologies meet specific criteria for safety, sustainability, and efficiency. One of the key elements of this standard is the comprehensive eye protection requirements for personal protective equipment (PPE). In this article, we will provide a detailed overview of BS EN 166:2020, including its purpose, specifications, and testing methods.

Meaning and Purpose of BS EN 166:2020:

BS EN 166:2020 is a European standard that outlines the specifications and testing methods for personal eye protectors. The purpose of this standard is to ensure the quality and performance of eye protectors, making them suitable for various industrial applications.BS EN 166:2020 applies to all types of eye protectors used for general occupational applications, including those designed to provide protection against optical radiation, liquid droplets, mechanical hazards, and more. Manufacturers must comply with these requirements to obtain certification for their eye protectors.

Key Elements of BS EN 166:2020:

2.1. Field of Vision

BS EN 166:2020 specifies the field of vision for eye protectors. The standard defines the area of the face where the wearer of the eye protectors should have full or partial vision, and it also specifies the minimum field of vision required for different types of eye protectors.

2.2. Optical Characteristics

BS EN 166:2020 sets guidelines for the optical characteristics of eye protectors, including the level of light protection, the level of reflection, and the level of coloration. These guidelines are designed to ensure that eye protectors provide adequate protection against various types of hazards.

2.3. Resistance to Ignition

BS EN 166:2020 requires eye protectors to have resistance to ignition, meaning they should not ignite when subjected to an appropriate ignition source. This feature is essential to prevent eye injuries caused by accidental fires or other sources of heat.

2.4. Robustness

BS EN 166:2020 also specifies the level of robustness required for eye protectors. This feature is designed to ensure that the eye protectors can withstand various types of impacts and remain in their intended position.

2.5. Compatibility with Other PPE

BS EN 166:2020 requires eye protectors to be compatible with other types of personal protective equipment (PPE), including clothing, footwear, and facial protection. This feature is essential to ensure that workers can use a variety of PPE in different scenarios.

2.6. Testing Methods

BS EN 166:2020 outlines the testing methods that manufacturers must use to verify the conformity of their eye protectors. These testing methods include visual inspection, quantitative testing, and mechanical testing.


BS EN 166:2020 is a comprehensive standard that outlines the specifications and testing methods for personal eye protectors. It is essential for manufacturers to comply with these requirements to obtain certification for their eye protectors. Understanding the key elements of BS EN 166:2020 is critical for ensuring the safety and well-being of workers across various industries.



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