AT OPTICS operates comprehensive environmental testing capabilities, supporting rigorous validation of optical components under demanding conditions. Our facilities cover a wide range of reliability tests, including adhesion, abrasion, thermal cycling, humidity exposure, salt fog, shock and vibration, helium leak detection, water resistance, and radiation testing.
Our internal testing and metrology capabilities include:

High-precision dimensional inspection and quality control
Statistical process monitoring and control
Advanced optical and mechanical inspection systems
In-house environmental reliability testing
Supplier qualification and raw material traceability management
Optics Metrology:
ZYGO Interferometers
Laser Flat Interferometers
Trioptics Spherometer
Centering Instruments
Optical Comparators
Coating Metrology:
Spectrophotometers
Laser Scattering Measurement
Reflectance Measurements
Phase Retardation Measurement
Spectrometer
Assemblies Metrology:
Three Coordinates Measuring Machine CONTURA
Marble Air Floating Vibration Isolation Platform 
4.8m Vibration Isolation Optical Platform
Optical and Mechanical Alignment
Resolution