More Related Content Similar to Colorado Thin Films, IR Coating Capabilities (20) 3. MID-WAVE IR (MWIR)
MATERIAL
Ge, Si, ZnSe, ZnS, CaF2. BaF2, MgF2,
Sapphire, Spinel, Chalcogenides
FOR 3.4~5.1um
Ravg < 0.5% @ 3.4~5.1um at 0 Deg
per surface
Tavg > 97.5% @ 3.4~5.1um at 0 Deg
thru surface
GEN SPEC AR COATING
FOR 3.0~5.0um
Ravg < 0.5% @ 3.0~5.0um at 0 Deg
per surface
Tavg > 97.0% @ 3.0~5.0um at 0 Deg
thru surface
FOR 1.0~5.0um
Ravg < 2.5% @ 1.0~5.0um at 0 Deg
per surface
Tavg > 94.0% @ 1.0~5.0um at 0 Deg
thru surface
4. LONG-WAVE IR (LWIR)
MATERIAL
Ge, ZnSe, ZnS, Chalcogenides
(excluding IRG6)
Zinc Selenide (ZnSe)
Ravg < 0.5% @ 8.0~12.0um at 0 Deg
per surface
Tavg > 97.5% @ 8.0~12.0um at 0 Deg
thru surface
GEN SPEC AR COATING
Germanium (Ge)
Ravg < 0.5% @ 8.0~12.0um at 0 Deg
per surface
Tavg > 96.5% @ 8.0~12.0um at 0 Deg
thru surface
Zinc Sulfide (ZnS)
Ravg < 0.5% @ 8.0~12.0um at 0 Deg
per surface
Tavg > 97.0% @ 8.0~12.0um at 0 Deg
thru surface
5. CO2 laser (10.6um)
MATERIALS
Ge, ZnSe, ZnS, Chalcogenides (excluding IRG6)
GEN SPEC AR COATING
Ravg < 0.25% @ 10.6um at 0 ~ 20 Deg per surface
Tavg > 99.0% @ 10.6um at 0 ~ 20 Deg thru surface
6. MATERIALS
Ge, ZnSe, ZnS, BaF2, Chalcogenides
(excluding IRG6) DOUBLE AR
GEN SPEC AR COATING
Tavg > 97.0% @ 3.6~5.1um &
Tavg > 96.0% @ 7.8~10.5um at 0 ~ 20 Deg thru surface
7. METROLOGY
METROLOGY 180 ~ 2400nm
Perkin Elmer Lambda 1050 UV/VIS/NIR
URA (Universal Reflectance Accessory)
Spectrophotometer
METROLOGY 2.0 ~ 16.0um
Perkin Elmer Optica IR Spectrophotometer
VeeMax lll Variable Reflectance Accessory
(up to 60 deg)
8. OPTICAL COATINGS
OPTICAL COATING CHAMBERS
1300D & 1050D
DUV TO FIR
FROM DUV (193NM) TO FIR
(16UM)
PROCESS
Ion-Beam assisted, E-Beam &
Thermal Resistance Coatings
GENERAL CAPABILITIES
