One Way Mirror Glass 6-12mm Coated Observation Security
It adopts professional vacuum magnetron sputtering coating technology to form high-refractive-index metal film on glass surface, realizing different visual effects under varied light conditions.
Product Specifications
| Specification Item | Details |
|---|---|
| Light Transmittance | Approx. 10% |
| Reflectivity | 75% – 85% |
| UV Blocking Rate | Above 90% |
| Processing Option | Tempered safety type available |
Applications
Law enforcement facilities: Interrogation rooms, identification areas and detention centers
Commercial & public spaces: Counseling rooms, dance studios, observation partitions
Intelligent buildings: Mirror displays, dimmable curtain walls and customized optical glass projects.
Core Principle
The one-way viewing effect depends entirely on ambient light intensity.
Bright side (strong light): When the coated mirror side faces strong light, it presents obvious mirror effect. People on the bright side cannot see through to the dim interior, while indoor users have clear outward vision.
Dim side (weak light): If indoor brightness exceeds outdoor, two-way visibility will appear, and the viewing clarity is subject to lighting conditions.
We mainly apply vacuum magnetron sputtering technology to deposit silver or aluminum metal film on glass, to achieve stable one-way optical performance. New composite structure with copper mesh & invisible dark paint is also available, which supports one-way perspective independent of light and provides excellent electromagnetic shielding.