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Offer
From Non Premium Member |
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Type: |
Sell |
| Subject: |
Fused Sillica Windows |
| Description: |
Fused Sillica Windows
Fused silica is formed by chemical combination of silicon and oxygen. Advantages of fused silica material include good UV and IR transmission, low thermal expansion, providing stability and resistance to thermal shock over large temperature excursions, wider thermal operating range and high laser damage threshold. Used for windows, lenses, prisms and mirror substrates.
Specifications:
Material: UV grade Fused Silica
Dimension Tolerance: +0.0, -0.1mm
Thickness Tolerance: ± 0.1mm
Surface quality: 60/40(Standard), 10/5(High Precision)
Clear Aperture: >85%
Flatness: λ(Standard), λ/10(High Precision) per 25mm@633nm
Parallelism: 1' (Standard), 10" (High Precision)
Bevel: <0.25mm X 45°
Coating: Upon requirement
Typical Sizes:
Round Shape
Diameter(mm): Φ5.0；Φ10.0 ；Φ12.7；Φ15.0；Φ20.0；
Φ25.4；Φ30.0；Φ38.1；Φ50.8；Φ76.2
Square Shape:
WxH(mm) 5.0x5.0 ；10.0x10.0 ；15.0x15.0 ；
20.0x20.0；25.0x25.0；50.0x50.0
Thickness(mm): 0.5；1.0；1.5；2.0；3.0；
4.0；5.0；6.0；8.0；10.0
How to order Windows?
Example:
Material:N-BK7
Diameter:Φ25.4+0.0/-0.1mm
Thickness:1.0±0.1mm
Surface quality: 60-40 S/D
Flatness: λ/2 per 25mm @633nm
Paralelism: <1 arc minute
Coating:Both side AR,R<0.25% @1064nm, AOI=0°
Beamsplitter Cubes
Beamsplitter Plates
Polarization Beamsplitters
Beam Splitting coating
Dielectric High Reflection Coating
Dual-Wavelength Anti-reflection coating
Metallic High Reflection Coating
Multilayer Broadband Anti-reflection Coating
MultiLayer Sharp “V” Anti-reflection coating
Partial Reflection Coating
Single Layer MgF2 Anti-reflection Coating
Cr4+YAG Crystal
KTP crystal
Nd YAG Crystal
Bandpass Filters
Birefringent Filters
Colored glass Filters
Achromatic Lenses(Doublets)
Ball Lenses
Bi-Concave Lenses
Bi-Convex Lenses
Meniscus Lenses
Plano-Concave Cylindrical Lenses
Plano-Concave Lenses
Plano-convex Cylindrical Lenses
Plano-Convex Lenses
Powell Lenses
Rods Lenses(Light pipes)
B-270
BK7 Glass
Float Glass
Fused Silica
Dielectric Mirrors
Hot&Cold Mirror
Metallic Coated Mirrors (Al, Ag, Au)
Corner retroreflectors(Corner Cube Prisms)
Dove Prisms
Equilateral Dispersing Prisms
Penta Prisms
Right Angle Prisms
Special prisms
Wedge Prisms
Multiple order Waveplates
True Zero order Waveplates
Zero order Waveplates
BK7 Windows
CaF2 Windows
Fused Sillica Windows
Ge Windows
MgF2 windows
Sapphire Windows
Si Windows
optical windows
optical lenses
optical prisms
optical beamsplitters
optical mirrors
optical filters
optical waveplates
optical crystals
optical coating
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| Placement Date: |
Jan 23, 2012 |
| Expiration Date: |
Jan 22, 2013 |
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