- Telescope mirror
- Reflective coating for telescope mirror
Thanks to our experience in glass coatings we restored Astroqueyras Observatory's telescope mirror,Pic de Chateau-Renard 2990 m, France.
( Coating carried out in vacuum chamber)
- Promic participate in lighting the world biggest clock
- Dichroic filters in Makkah
Dichroic filters provided by PROMIC enlight
« MAKKAH Clock Royal Tower »the world biggest clock in Saoudi Arabia.