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Diameter / Dimension
Manufacturer Capability Range
-
mm
cm
Lens Category
Acylindrical Lens
Aspherical Lens
Cylindrical Lens
Other
Spherical Lens
Mirror Category
Concave Mirror
Convex Mirror
Flat Mirror
Other
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Bandpass Filter
Colored Filter
IR Filter
Neutral Density Filter
Other
Polarizing Filter
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UV Filter
Beamsplitter Category
Cube Beamsplitter
Other
Pellicle Beamsplitter
Plate Beamsplitter
Gratings Category
Reflective Grating
Transmission Grating
Key Suppliers
Lambda Research Optics Inc. (USA)
Avantier Inc.
Shanghai Optics Inc.
Meller Optics Inc.
TelAztec LLC
OPTOMAN
DayOptics Inc.
LaCroix Precision Optics
Reynard Corporation
ECOPTIK (Changchun) Ltd.
Tecnottica Consonni srl
Hangzhou Shalom EO
Perkins Precision Developments LLC
Advanced Optics Inc.
Hyperion Optics USA
PFG Precision Optics
OPCO Laboratory Inc.
Zygo Corporation
Sydor Optics Inc.
Vertex Optics Inc.
IRD Glass
Valley Design Corporation, Headquarters
CASTECH INC.
Omega Optical - IR Optics
Precision Optical
OFS by NACL LLC
92 products
Optics: Windows
Clear All Filters x
Optics & Optical Fabrication x
Optics x
Windows x
Parallel Windows
CASTECH INC.
Clear Aperture:
>Central 85% of diam
Diameter Tolerance:
+0/-0.15 mm
Material:
BK7 or UV Fused Silica
Premier Product
Sapphire Optics Windows
IRD Glass
Hardness:
Ra < 10Å, < 1/4λ flat
Thickness:
200 to 0.3 mm
Transmission Bandwidth:
150 to 5500 nm
BK7 Windows
Shanghai Optics Inc.
Clear Aperture:
>85%
Diameter Tolerance:
+0.0, -0.05mm
Irregularity (fringe):
l/10
AR Coated Windows
OPTOMAN
Diameter / Dimension:
3 - 370mm
Absorption:
< 1ppm
Flatness:
<λ/10 @ 633 nm
LIDT @ 1030 nm, 200 fs:
>40 J/cm² @1064 nm, 10 ns
Custom Optical Windows
Advanced Optics Inc.
Diameter / Dimension:
1 - 304.8mm
Accuracy:
Down to λ/20
Parallelism:
≤ 2 arc seconds
Scratch and Dig:
20/10
Precision Optical Windows
Advanced Optics Inc.
Diameter / Dimension:
1 - 304.8mm
Accuracy:
λ/20
Parallelism:
≤ 2 arc sec
Surface Finish:
5-10 Å
Optical Flats
Advanced Optics Inc.
Diameter / Dimension:
1 - 304.8mm
Accuracy:
Down to λ/20
Parallelism:
≤ 2 arc sec
Surface Finish:
5-10 Å
Optical Glass Windows
Valley Design Corporation, Headquarters
Diameter / Dimension:
0.127 - 450mm
Custom Square Infrared Sapphire Windows
ECOPTIK (Changchun) Ltd.
Diameter / Dimension:
5 - 100mm
Center Thickness Tolerance:
±0.05 mm
Diameter:
3~100 mm
Diameter Tolerance:
±0.05 mm
Micro Waveplates
Avantier Inc.
Dimension:
+0.05, -0.05mm
Material:
Crystal Quartz
Parallelism:
<3 arc second
Germanium Windows
Avantier Inc.
Diameter:
+0/-0.05 mm
Flatness:
1/2 Lambda
Germanium Window:
2 mm – 100 mm
BK7 Windows
Avantier Inc.
Clear Aperture (%):
C>85%
Diameter Tolerance:
+0.0, -0.05mm
Irregularity (fringe):
l/10
Windows
Vertex Optics Inc.
Diameter / Dimension:
5 - 360mm
Custom Infrared (IR) Windows
Sydor Optics Inc.
Diameter / Dimension:
0 - 450mm
Parallelism:
≥ 1 arc second
Reflected Wavefront:
≤ 1/20 wave over CA
Surface Roughness:
≥ 3 Å rms
Metallized Sapphire Windows
Shanghai Optics Inc.
Thin-Film Coatings: Metallized Windows
Reynard Corporation
Diameter / Dimension:
5 - 600mm
Coating Type:
BBAR, Dielectric, Laser
Materials:
CaF2, MgF2, Ge, Sapphire+
Materials:
Si, ZnS, ZnSe & Zerodure
Custom Windows
PFG Precision Optics
Diameter / Dimension:
3 - 250mm
Center Thickness:
±0.020
Surface Quality:
10-5
Windows
Meller Optics Inc.
:
Si
Coating:
AR
Material:
ZnSe
Precision Quality Sapphire Windows
Meller Optics Inc.
Diameter / Dimension:
12.7 - 60mm
Crystallographic Or.:
c-Plane
Diameter Tolerance:
+ 0.00mm / - 0.10mm
Material Quality:
Optical Grade
High-Precision Quality Sapphire Windows
Meller Optics Inc.
Diameter / Dimension:
12.7 - 50.8mm
Crystallographic Or.:
c-Plane
Diameter Tolerance:
+ 0.00mm / - 0.10mm
Material Quality:
Optical Grade
Basic Quality Sapphire Windows
Meller Optics Inc.
Diameter / Dimension:
6.35 - 50.8mm
Clear Aperture:
Central 80% of Dia Face
Crystallographic Orientation:
Random or c-Plane
Diameter Tolerance:
+/-.002" to +/-.004”
Ultraviolet Windows
LaCroix Precision Optics
Diameter / Dimension:
4 - 150mm
Optical Flats
LaCroix Precision Optics
Diameter / Dimension:
4 - 150mm
W25x4 - RAR-M Textured Laser-Grade Windows
TelAztec LLC
Grade:
Grade 0A
Material:
Corning 7980
Scratch-Dig:
10-5
W25x4 - RAR-S Textured Laser-Grade Windows
TelAztec LLC
Grade:
Grade 0A
Material:
Corning 7980
Scratch-Dig:
10-5
W25x4 - RAR-L2 Textured Laser-Grade Windows
TelAztec LLC
Grade:
Grade 0A
Material:
Corning 7980
Scratch-Dig:
10-5
W51 - RAR-XL Textured Laser-Grade Windows
TelAztec LLC
Grade:
Grade 0A
Material:
Corning 7979
Scratch-Dig:
10-5
W51 - RAR-L2 Textured Laser-Grade Windows
TelAztec LLC
Grade:
Grade 0A
Material:
Corning 7979
Scratch-Dig:
10-5
Sapphire Windows
Hangzhou Shalom EO
Diameter / Dimension:
2 - 350mm
Parallelism:
1 arcmin
Size Tolerance:
+0.0/-0.2 mm
Surface Quality:
20/10 to 60/40 S/D
Custom Windows
OFS by NACL LLC
Diameter / Dimension:
2 - 400mm
Window
DayOptics Inc.
Diameter / Dimension:
10 - 80mm
Clear Aperture:
>85%
Diameter Tolerance:
+0.0, -0.2mm
Parallelism:
1′
Sapphire Windows
Hyperion Optics USA
Diameter / Dimension:
3 - 250mm
AR CoatingThermal Imaging:
8 - 12 μm
Broadband AR Coating:
3 - 12 μm
MWIR AR Coating:
3 - 5 μm
Infrared IR Windows
Hyperion Optics USA
Diameter / Dimension:
3 - 250mm
AR Coating Thermal Imaging:
8 - 12 μm
Broadband AR Coating:
3 - 12 μm
MWIR AR Coating:
3 - 5 μm
Large Optical Flat Window
Precision Optical
Diameter / Dimension:
3 - 750mm
Dimensions:
± 0.1mm
Surface Flatness:
≤ λ/40
Surface Quality:
≤ 10/5
Visible Spectrum Windows
OPCO Laboratory Inc.
Diameter / Dimension:
5 - 250mm
Materials:
Fused silica, CaF2, MgF2, Si, Ge, ZnSe, ZnS, Sapphire, AR, beamsplitter and reflective coatings form VUV-mid-IR
Windows:
UV, VIS, NIR, and IR materials and coatings
High Quality, Large Scale Precision Windows
Zygo Corporation
Diameter / Dimension:
100 - 1000mm
Aspect Ratio:
High
Coatings:
Advanced Thin Film
Flexural Strength:
High
BK7 Windows
Advanced Optics Inc.
Diameter / Dimension:
1 - 304.8mm
Accuracy:
λ/20
Parallelism:
≤ 2 arc sec
Surface Finish:
5-10 Å
Optical Windows
Tecnottica Consonni srl
Diameter / Dimension:
2 - 800mm
Plane Windows - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 25.4mm
Surface Flatness:
Thk>1.5mm λ/10@633nm
Surface Flatness:
Thk>=1.5mm λ/4@633nm
Surface Quality:
<20/10 (both sides)
Plane Windows - IR CaF2
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 50.8mm
Surface Flatness:
< λ / 4 @ 633 nm
Surface Quality:
<20/10
Plane Windows - BK7A & UV Grade Fused Silica
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 76.2mm
Surface Flatness:
Thk>1.5mm λ/10@633nm
Surface Flatness:
Thk>=1.5mm λ/4@633nm
Surface Quality:
<10/5 (both sides)
Plane Windows - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 25.4mm
Surface Flatness:
Thk>1.5mm λ/10@633nm
Surface Flatness:
Thk>=1.5mm λ/4@633nm
Surface Quality:
<20/10 (both sides)
Parallel Window - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 25.4mm
Surface Flatness:
Thk>1.5mm λ/10@633nmλ
Surface Flatness:
Thk>=1.5mm λ/4@633nm
Surface Quality:
< 20-10 both sides
Elliptical Windows
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 25.4mm
Surface Flatness:
λ/10 @633nm (Thk: >1.5mm)
Surface Flatness:
λ/4 @633nm (Thk: ≥1.5mm)
Surface Quality:
<10/5
Parallel Window - BK7A & UV Grade Fused Silica
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 76.2mm
Parallelism:
< 10 arc sec
Surface Flatness:
Thk>1.5mm λ/10@633nm
Surface Flatness:
Thk>=1.5mm λ/4@633nm
Wedge Windows
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 76.2mm
Surface Flatness:
< λ / 10 @ 633nm
Surface Quality:
< 10/5
Precision Brewster Windows
Perkins Precision Developments LLC
Diameter / Dimension:
2 - 250mm
Roughness:
1-3Å rms
Surface Quality:
10-5
Wavefront:
λ/10 - λ/20
Infrared Windows
Omega Optical - IR Optics
Square Windows
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 76.2mm
Surface Flatness:
< λ / 10 @ 633nm
Surface Flatness:
< λ / 4 @ 633nm
Surface Quality:
<10/5
Brewster Windows
Lambda Research Optics Inc. (USA)
Diameter / Dimension:
12.7 - 25.4mm
Surface Flatness:
λ/10 @633nm (Thk: >1.5mm)
Surface Flatness:
λ/4 @633nm (Thk: ≥1.5mm) λλλ
Surface Quality:
<10/5
1
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Optics: Windows Products
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