- Used for 60 mm coaxial systems
- Uncompressed thickness of 6 mm
- Available in packs of 5 peices
The coaxial mounting plate light-blocking washers provided by LBTEK are used to block light between two coaxial mounting plates. The foam material with strong compression resilience has a thickness of 6 mm in the uncompressed state, adapting to uneven surfaces to maintain a light-tight seal between the two mounting components.

Maintain the light-blocking state between two installation components