Arrow Thin Films TM    
                                                                               ...Providing solutions, hitting your targets

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Metrology
UV-IVS-NIR Spectromoter

A PE Lambda-1050 with URA attachment allows measurements of coatings from 185nm to 3350nm at any angle of incidence from 8-59 degrees.
FTIR Spectrometer

A PE Spectrum 100 Optica is used to measure MWIR and LWIR coatings from 2.5 to over 20 microns at multiple angle of incidence.
Laser line measurements

Laser sources available are 266nm, 532nm, 632nm, 808nm, 1064nm, 1540nm, 1574nm and 2.0-2.1 microns.

Environmental testing

We commonly certify our coatings to different MIL spec and ISO standards.  Please contact us with your questions about specific testing requirements. Common ones are: 
  • Humidity and temperature cycle testing.
  • Abrasion resistance, adhesion and solubility tests.
  • Salt fog and salt water solubility test. 
Laser damage resistance testing

Either by certifying a specific fluence level or by measuring the ultimate damage threshold, we can customize testing to measure at most wavelength and pulse length regimes.