This guide compares ultra clear glass and AR coated glass, explaining their optical properties and applications. Learn which technology best suits your display, architectural, or optical needs.
Quick Comparison
| Feature | Ultra Clear Glass | AR Coated Glass |
|---|---|---|
| Technology | Low-iron substrate | Surface coating |
| Light Transmission | 91.5-92% | 98.5-99% |
| Reflections | 7-8% (standard) | <0.5% (minimal) |
| Color Quality | Eliminates green tint | True color reproduction |
| Best For | Architecture, solar | Displays, optics |
| Cost | Moderate premium | Higher premium |
What is Ultra Clear Glass?
Ultra Clear Glass is manufactured with reduced iron content (less than 0.01% Fe2O3), eliminating the green tint found in standard glass. This creates crystal-clear transparency with excellent color accuracy. The technology improves clarity through substrate composition rather than surface treatments.
Key Benefits:
- Eliminates green color distortion
- 91.5-92% light transmission
- Inherent durability
- Low maintenance requirements
What is AR Coated Glass?
AR Coated Glass features thin-film coatings that eliminate surface reflections through optical interference. Multiple nanometer-thick layers reduce reflections from 8% to less than 0.5%, maximizing light transmission up to 99%.
Key Benefits:
- Virtually eliminates reflections
- 98.5-99% light transmission
- Eliminates glare and ghost images
- Enhanced display visibility
When to Choose Each Type
Choose Ultra Clear Glass For:
- Architectural glazing and facades
- Solar panel applications
- Museum display cases
- Large surface installations
- Budget-conscious projects requiring clarity
Choose AR Coated Glass For:
- Electronic displays and screens
- Camera lenses and optical instruments
- High-glare environments
- Maximum light transmission needs
- Precision optical applications
Consider Both Technologies When:
- Ultimate optical performance required
- Premium applications justify higher costs
- Both color accuracy and reflection control needed
Applications
Ultra Clear Glass Applications: Architecture and construction projects, solar energy systems, exhibition and display cases, greenhouse and horticultural applications, premium residential glazing.
AR Coated Glass Applications: Smartphone and tablet screens, camera lenses and filters, scientific instruments, automotive displays, digital signage and kiosks.