22/30406184 DC
BS EN ISO 9342-1. Optics and optical instruments. Test lenses for calibration of focimeters - Part 1. Reference lenses for focimeters used for measuring spectacle lenses

Standard No.

22/30406184 DC

Release Date

2022

Published By

British Standards Institution (BSI)

Latest

22/30406184 DC

22/30406184 DC history

• 0000 22/30406184 DC