Innovative AR & VR glass cutting technology
Gaayathri Innovative Technologies incorporates an innovative laser glass-cutting process specifically designed to handle high-index glasses and other transparent crystalline materials.
Consequently, it proves ideal for wafer-based separation and singulation of augmented reality (AR) eyepieces and waveguides. GIT started a LASER Process and setup developed with a decision to deploy a mass production-proven cutting process for innovative AR & VR glasses. LASER modification cutting is a standard and recognized production process used for years in the display industry.
- The first step is to modify the glass (filamentation) along a pre-determined curve (the intended break line)
- Separate the glass along the break line. For freeform geometries, the required stress is typically introduced by exposing the modification and its surrounding material with LASER.
GIT Laser cutting and separation of AR waveguides and eyepieces with exceptional bending strength post-singulation. This capability ensures the cost-effective production of AR components, while maintaining flexibility in terms of lot sizes and shapes.
Features:
- Low cost per unit
- Flexible choice of lot size and shape
- Avoidance of edge damages and chipping
- High bending strength after singulation of glasses
- Small footprint
Cutting-Edge Technologies
Industries and Applications that Benefit with GIT Laser Technology
