This standard BS IEC 63145-20-20:2019 Eyewear display is classified in these ICS categories:
37.080 Document imaging applications
17.180.99 Other standards related to optics and optical measurements
31.120 Electronic display devices
IEC 63145-20-20:2019 (E) specifies the standard measurement conditions and measurement methods for determining the image quality of eyewear displays. This document is applicable to non-see-through type (virtual reality â??VRâ?? goggle) and see-through type (augmented reality â??ARâ?? glasses) eyewear displays using virtual image optics. Contact-lens type displays and retina direct projection displays are out of the scope of this document.