Home > Technical Articles

What is BS EN 16708-20:2020 ?

Title: What is BS EN 16708-20:2020? A Comprehensive Guide to Eye Protection Standards

Technological advancements have revolutionized various industries, and the latest addition to this transformation is the BSEN 16664:2020 standard. This article will provide a deep understanding of what BSEN 16664:2020 entails and its implications on the technical landscape.

Meaning and Purpose of BSEN 16664:2020:

BSEN 16664:2020 is a comprehensive set of guidelines and regulations developed to ensure that technological innovations meet specific criteria regarding safety, sustainability, and efficiency. The purpose of this standard is to streamline the process of developing new technologies and to promote their adoption across multiple industries.

Key Elements of BSEN 16664:2020:

2.Field of Vision

BSEN 16664:2020 defines the field of vision as the area within the user's visual field where the protective action of the eye protection device is expected to be effective. This field of vision is a critical factor in determining the effectiveness of eye protection devices.

2.Optical Characteristics

BSEN 16664:2020 outlines the optical characteristics of eye protection devices, including their refractive index, transmission coefficient, and scatter. These parameters are essential in determining the device's effectiveness in blocking out different types of particles.

2.Resistance to Ignition

BSEN 16664:2020 defines resistance to ignition as the ability of the eye protection device to withstand an ignition source, such as a spark or an flame. This parameter is critical in ensuring the device's durability and effectiveness in protecting against potential hazards.


BSEN 16664:2020 discusses the concept of robustness, which refers to the ability of the eye protection device to withstand various conditions and environments, including impact, vibration, and temperature variations.

2.Compatibility with Other PPE

BSEN 16664:2020 requires eye protection devices to be compatible with other personal protective equipment (PPE), such as clothing, footwear, and headgear. This parameter ensures that the eye protection device does not interfere with the user's ability to use other PPE.

2.Testing Methods

BSEN 16664:2020 outlines the testing methods required to evaluate the quality and performance of eye protection devices, including the use of various test procedures, such as the (BS 10122:2012) and the lens abrasion test (BS 12311:2012).


BSEN 16664:2020 is a crucial standard for ensuring the safety and well-being of workers across various industries. By understanding the technical details of this standard, manufacturers can produce eye protection devices that meet the necessary criteria for safety, sustainability, and efficiency. By following the guidelines outlined in BSEN 16664:2020, manufacturers can provide their customers with reliable and effective eye protection solutions.


Contact: Nina She

Phone: +86-13751010017

Tel: +86-755-33168386

Email: sales@china-gauges.com

Add: 1F Junfeng Building, Gongle, Xixiang, Baoan District, Shenzhen, Guangdong, China

Scan the qr codeClose
the qr code