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Manufacturing Capabilities
 - Precision Sawing
 - Rough Diamond Sawing
 - Water Jet Cutting
 - CNC Machining
 - Slumped Glass Blanks
 - Molded Glass Blanks
 - Diamond Drilling
 - Diamond Edging
 - Centerless Grinding
 - Diamond Grinding
 - Spherical Generating
 - Profile Generating
 - Annealing
 - Testing

Annealing

The annealing ovens at AGI are integral the ability to provide our customers with optical glass blanks with low residual stress and refractive index

Our latest addition includes two massive annealing ovens with a maximum capacity of 90” x 90” x 36”. These provide AGI with the ability to anneal and slump very large shapes of optical materials.

  • 16 computer controlled ovens
  • Refractive index control to +/- .0001"
  • Annealing resolution of 0.5 o /hr.
  • Extra precision grades of  < 4 nm/cm are available

 

annealing ovens remolding operation

AGI's annealing capabilities ensure exacting refractive index control and low stress birefringence results