EQUIPMENT

PROTOTYPING (GLT U.S.)

• GLT-owned mold tooling used for prototype development
  o Prototypes will contain proprietary MicroLens™ features
  o Note: prototypes must be flat, without raised mechanical features.
• Molding Equipment for prototypes (GLT U.S.)
  o 160 T Vertical molding machine
  o 450 T Horizontal molding machine

PRODUCTION TOOLING

• In house tooling fabrication (GLT Taiwan and GLT Shanghai)
• Optical insert fabrication for production (GLT U.S. and GLT-Taiwan)

TEST & MEASUREMENT

• Eldim EZ Lite 120R Spatial Photometer
• Topcon BM-7 Luminance Colorimeters
• International Light IL1700 Radiometers (with Luminance and Illuminance probes)
• CCD Camera Inspection Systems (R&D and Production)
• Integrating Sphere
• Spectrometer
• High resolution Video Imaging Microscopes (800x)
• Nikon Measuring Microscope system

• Precision Surface Profiler
  • Inspection of molded parts and optical inserts
  • Roughness of optical surfaces
• SEM / ESEM
  • Replication characterization (peak sharpness, voids)
  • Optical quality characterization
  • Pre- and post-fabrication analysis
• Precision Measurescopes
  • High magnification inspection of optical components