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Product Uses
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Markets Served
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- Laser Manufacturers -- |
Inner-cavity optics (UV, Visible, Near IR, Far IR) |
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- Defense -- |
Laser-induced fire control systems, tracking system, etc. |
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- Surveillance & Imaging -- |
CCD, Digital camera |
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- Semiconductor -- |
Lithography, Micro-processing such as annealing, marking |
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- Tele-communication --
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DWDM, Fiber-optics |
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- Medical --
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Laser medical systems |
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- Space --
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Satellite Lenses /Mirrors |
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- Machine Vision --
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Vision inspection systems for Wafer and PCB
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- Precision Measurement -- |
Interferometer, Micro-measuring systems
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- Automobile & Industry -- |
High Power CO2 or Nd:YAG lasers |
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Examples of Custom Optics
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76mm dia. CaF2 Beam splitters |
Achromatic Doublet Lenses |
- Materials : CaF2, UV Fused Silica
- Diameter : 76.0mm +/-0.1mm
- Tc : 12.7mm +/-0.05mm
- Radius : <R1> Flat
<R2> Flat
- Wedge : < 30 arc sec.
- Irregularity : Lambda/10 @633nm
- S-D : 20-10
- Coating
. Surface 1 : R 50% +/-10% @532,
700-950, 980nm
. Surface 2 : R<1% @660, 700-750nm
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- Materials : SK11, SK5
- Diameter : 0.945" +0/-0.004"
- Tc : 0.393" +/-0.002", 0.097" +/-0.002"
- Radius : <R1> CX
<R2> CX/CC
<R3> CX
- Wedge : < 1.5 arc min.
- Irregularity : Lambda/4 @633nm
- S-D : 60-40
- Coating
. AR Coating @ 350-710nm
. Ravg <0.5% @ normal AOI
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5.5" dia. Plano-Concave Mirrors |
CaF2 Bi-Concave Lenses |
- Materials : Zerodur
- Diameter : 5.5" +/-0.005"
- Tc : 0.2" +/-0.005"
- Radius : <R1> 15.1" CC +/-0.010"
<R2> Flat
- Wedge : < TIR 0.0002"
- Irregularity : Lambda/10 @633nm
- S-D : 10-5
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- Materials : CaF2
- Diameter : 0.780"" +/-0.001"
- Tc : 0.059" +/-0.004"
- Radius : <R1> 0.730" CC +/-0.004"
<R2> 2.760" CC +/-0.014"
- Wedge : < 30 arc sec.
- Irregularity : Lambda/10 @633nm
- S-D : 10-5 |
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DPSS Inner Cavity Mirror |
4"x3.4" Plate Beam splitters |
- Materials : UVFS-7980A
- Diameter : 0.300" +/-0.008"
- Tc : 0.120" +/-0.020"
- Radius : <R1> 0.880" CC +/-0.010"
<R2> Flat
- Wedge : < 5 arc sec.
- Irregularity : Lambda/20 @633nm
- S-D : 5-2 |
- Materials : BK7
- Diameter : 4.0"x3.4" +/-0.010"
- Tc : 0.100" +/-0.010"
- Flatness : 3 Lambda per inch
- Parallelism : < 5 arc sec.
- S-D : 80-50
- Coating
. Surface 1 : 50/50 +/-5% @ 45deg
. Surface 2 : AR <1% @ 45deg |
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