BS ISO 14368-4:2020
Mineral and sapphire watch-glasses - Anti-reflective treatment

Standard No.

BS ISO 14368-4:2020

Release Date

2020

Published By

British Standards Institution (BSI)

Latest

BS ISO 14368-4:2020

Scope

What is ISO 14368-4 about?    ISO 14368-4 discusses a nti-reflective treatment for m ineral and sapphire watch glasses ISO 14368-4 specifies the terms and definitions, the test methods, and the evaluation of results of watch glasses with anti-reflective treatments.   Note: ISO 14368-4 is applicable to sapphire watch glasses with anti-reflective treatments, and ISO 14368-4 can also be used as a reference for mineral watch-glasses with anti-reflective treatments.    Who is ISO 14368-4 for?   ISO 14368-4 on a nti-reflective treatment for m ineral and sapphire watch glasses is useful for: BS ISO 14368-4:2020 history

• 2020 BS ISO 14368-4:2020 Mineral and sapphire watch-glasses - Anti-reflective treatment