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Supplier: Advanced Optics, Inc.
Description: Optical mirrors made of ZERODUR® provide a very low coefficient of thermal expansion making this glass-ceramic material ideal for applications where the optical mirror is exposed to fluctuating and/or extremely cold temperatures. Although ZERODUR® has an overall yellowish tint, it has
- Mirror Coatings: Bare Aluminum, Protected Aluminum, Bare Gold, Protected Gold, Silver, Other Mirror Coating
- Mirror Materials: Zerodur?
- Mirror Shape: Round
- Surface Flatness: ?/20
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Supplier: Knight Optical (UK) Ltd
Description: for testing gauge blocks. Optical flats are also used in interferometers and high quality flat optical mirror and window sub-straights for laser applications. This range of Zerodur optical flats are single-sided optical flats and dual faced optical flats. Zerodur is a yellowish glass
- Diameter, Square Side, or Rectangular Length: 2 mm
- Optical Flat Materials: Zerodur?
- Thickness: 1 mm
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Supplier: Knight Optical (UK) Ltd
Description: for testing gauge blocks. Optical flats are also used in interferometers and high quality flat optical mirror and window sub-straights for laser applications. This range of Zerodur optical flats are single-sided optical flats and dual faced optical flats. Zerodur is a yellowish glass
- Diameter, Square Side, or Rectangular Length: 2 mm
- Optical Flat Materials: Zerodur?
- Thickness: 1 mm
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Supplier: Knight Optical (UK) Ltd
Description: for testing gauge blocks. Optical flats are also used in interferometers and high quality flat optical mirror and window sub-straights for laser applications. This range of Zerodur optical flats are single-sided optical flats and dual faced optical flats. Zerodur is a yellowish glass
- Diameter, Square Side, or Rectangular Length: 2 mm
- Optical Flat Materials: Zerodur?
- Thickness: 1 mm
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Supplier: Knight Optical (UK) Ltd
Description: for testing gauge blocks. Optical flats are also used in interferometers and high quality flat optical mirror and window sub-straights for laser applications. This range of Zerodur optical flats are single-sided optical flats and dual faced optical flats. Zerodur is a yellowish glass
- Diameter, Square Side, or Rectangular Length: 2 mm
- Optical Flat Materials: Zerodur?
- Thickness: 1 mm
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Supplier: Changchun Sunday Optics Co., Ltd.
Description: The high-precision window is made of BK7 optical glass and UV fused quartz, the fused silica quartz window plate is suitable for high power laser that needs good thermal stability, and the window made of N-BK7 material is cheaper, which is suitable for laser applications that pay more attention to
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Edmund Optics Inc.
Description: Fused Silica and Zerodur® Substrates 1/20? Surface Accuracy Variety of Coating Options Offered 1/10? and 1/4? Surface Accuracies Also Offered TECHSPEC® 1/20? Precision Optical Flat Mirrors are an excellent
- Diameter/Width: 12.7 mm
- Mirror Coatings: Enhanced Aluminum
- Mirror Materials: Zerodur?
- Mirror Shape: Round
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Supplier: Edmund Optics Inc.
Description: Fused Silica and Zerodur® Substrates 1/20? Surface Accuracy Variety of Coating Options Offered 1/10? and 1/4? Surface Accuracies Also Offered TECHSPEC® 1/20? Precision Optical Flat Mirrors are an excellent
- Diameter/Width: 50.8 mm
- Mirror Coatings: Protected Aluminum
- Mirror Materials: Zerodur?
- Mirror Shape: Round
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Supplier: Edmund Optics Inc.
Description: Fused Silica and Zerodur® Substrates 1/20? Surface Accuracy Variety of Coating Options Offered 1/10? and 1/4? Surface Accuracies Also Offered TECHSPEC® 1/20? Precision Optical Flat Mirrors are an excellent
- Diameter/Width: 25.4 mm
- Mirror Coatings: Enhanced Aluminum
- Mirror Materials: Zerodur?
- Mirror Shape: Round
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Supplier: Edmund Optics Inc.
Description: Fused Silica and Zerodur® Substrates 1/10? Surface Accuracy Variety of Coating Options Offered 1/20? and 1/4? Surface Accuracies Also Offered TECHSPEC® 1/10? Precision Optical Flat Mirrors are an excellent
- Diameter/Width: 203 mm
- Mirror Coatings: Enhanced Aluminum
- Mirror Materials: Zerodur?
- Mirror Shape: Round
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Supplier: Newport MKS
Description: The 20Z40BD.1 Broadband Dielectric Mirror is an extremely versatile mirror for laboratory applications and highly efficient over a broad wavelength range. This 2 inch (50.8 mm) diameter mirror is made from a 12.7 mm thick Zerodur substrate. Zerodur is a glass-ceramic material where
- Diameter/Width: 50.8 mm
- Mirror Coatings: Dielectric, Other Mirror Coating
- Mirror Materials: Other Mirror Material
- Mirror Shape: Round, Other
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Supplier: Newport MKS
Description: The 10Z20DM.11 Laser Line Dielectric mirror is a highly efficient reflector optimized for the 532 nm wavelength. This 1 inch (25.4 mm) diameter mirror is made from a 6.0 mm thick Zerodur substrate. Zerodur is a glass-ceramic material where thermal expansion is nominally zero. This
- Diameter/Width: 25.4 mm
- Incidence: 0º Incidence, 45º Incidence
- Mirror Coatings: Dielectric, Other Mirror Coating
- Mirror Materials: Other Mirror Material
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Supplier: Zygo Corporation
Description: capabilities include: CLEARCERAM® mirrors Cordierite mirrors Silicon Carbide mirrors Silicon mirrors ULE® mirrors Zerodur® mirrors Types ZYGO produces a variety of types high quality custom optical mirrors
- Diameter: 305 to 813 mm
- Mirror Materials: Zerodur?, Other Mirror Material
- Surface Flatness: Other
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Supplier: EKSMA OPTICS
Description: . LIDT - 0.25 J/cm2 at 1064 nm, 50 Hz, 11 nsec pulses* LIDT - 0.1 J/cm2 at 355 nm, 50 Hz, 5.7 nsec pulses* Average Reflection >86% for 300 nm – IR BK7, UVFS, Zerodur® substrates available Round, Square and Flat or Spherical Mirrors available OEM capabilities - please contact for special
- Diameter: 12.7 to 76.2 mm
- Mirror Coatings: Protected Aluminum
- Mirror Materials: BK7 Glass, UV Grade Fused Silica, Zerodur?
- Thickness: 3 to 12.7 mm
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Supplier: Artifex Engineering
Description: , Zerodur® or Fused Silica. We offer two different levels of accuracy: ?/10 and ?/20 for our single surface optical flat. For our dual surface optical flat, ?/10 is available. We provide a Zygo® test report with each flat. ® Zerodur is a registered trade mark of Schott Glas AG ® Zygo
- Coating: None
- Optical Flat Materials: Fused Silica, Zerodur?, Other Optical Flat Material
- Optical Flat Shape: Circular
- Surface Flatness: ?/2
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Supplier: Argyle International, Inc.
Description: Spherical and flat Aluminum, silver, gold, or dielectric Substrates of glass, metal, Pyrex®, Zerodur®, or other materials. Round, elliptical, or rectangular Custom designs Argyle International offers custom
- Mirror Coatings: Protected Aluminum, Dielectric, Protected Gold, Silver
- Mirror Materials: BK7 Glass, Fused Silica, Optical Crown Glass, Pyrex?, UV Grade Fused Silica, Zerodur?, Other Mirror Material
- Mirror Types: Flat Mirror, Spherical Mirror
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Supplier: Thorlabs, Inc.
Description: At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the
- Diameter/Width: 12.7 to 102 mm
- Mirror Coatings: Dielectric
- Mirror Materials: Fused Silica, Zerodur?
- Mirror Shape: Rectangular / Square, Round
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Supplier: Argyle International, Inc.
Description: We do windows! Substrates of glass, metal, Pyrex®, Zerodur®, or other materials. Round, elliptical, or rectangular Custom designs Coated or uncoated Parallelism to 1 sec Finish to 10/5 Flatness
- Coating: Antireflective, Conductive
- Materials: BK7 Glass, Crown Glass, Calcium Fluoride, Germanium, Sapphire, UV Grade Fused Silica, Zinc Selenide, Specialty / Other
- Parallelism or Wedge Angle: 0.0167 arcmin
- Surface Flatness: λ/10
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Supplier: Advanced Optics, Inc.
Description: When a standard off-the-shelf optical flat won’t meet your exact specifications, Advanced Optics can help. Our skilled team of professionals have over 50 years of experience crafting custom optical flats and will meet the requirements of your unique project. We accomplish this by carefully listening
- Coating: None, Antireflective
- Optical Flat Materials: Fused Silica, Pyrex?, UV grade Fused Silica, Zerodur?, Other Optical Flat Material
- Optical Flat Shape: Circular, Square, Rectangular
- Surface Flatness: ?/2, ?/4, ?/5, ?/8, ?/10, ?/20
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Supplier: Rocky Mountain Instrument/RMI Laser
Description: For your applications that are not covered by our standard mirrors, we offer the following Mirror Blanks which can be coated to your specifications: Plane Mirror Blanks Concave Spherical Mirror Blanks Convex Spherical Mirror Blanks Mirror Blanks are available in BK7, UVFS, FS, Supremax 33,
- Mirror Coatings: Uncoated
- Mirror Materials: BK7 Glass, Copper, Fused Silica, UV Grade Fused Silica, Other Mirror Material
- Mirror Shape: Round
- Mirror Types: Flat Mirror, Spherical Mirror, Other
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Supplier: Argyle International, Inc.
Description: . Substrate Options: Glasses Pyrex® Zerodur® Silicon Zinc selenide Sapphire Germanium Fused silica BaF2 CaF2
- Filter Shape: Circular, Square, Rectangular
- Filter Surface Quality: 10-5 Scratch / Dig
- Filter Type: Bandpass / Interference Filters, Cold Mirrors, Color Filters, Hot Mirrors, Long Pass Filters, Short Pass Filters
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Supplier: Zygo Corporation
Description: Computer Controlled Optical Surfacing Aspheres & precision sphere, flats, cylinders Can achieve: ›› 1 nm RMS surface figure, ›› 0.2 nm RMS surface roughness (glass) Configurable for glass, CaF2, Zerodur, ULE, SiC, Si, other
- Materials: Other
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Supplier: Argyle International, Inc.
Description: offers custom optical components in a broad array of materials. Glass, coating, and reflective options support the realization of exacting requirements. Substrates: Glasses Pyrex® Zerodur® Silicon Zinc
- Beamsplitter Shape: Circular, Square, Rectangular
- Coatings: Dielectric Coating
- Polarizing: Yes
- Surface Flatness: λ/8
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Supplier: OptoSigma Corp.
Description: Frameless mounting is designed to minimize footprint space and allows the maximum front surface area of the mirror to be coated. Our high reflectivity mirrors are produced using a ceramic material. Thermal expansion ratio is equivalent to Zerodur® for maximum thermal
- Beamsplitter Incidence: 45° incidence
- Beamsplitter Shape: Square
- Coatings: Dielectric Coating
- Diameter, Square Side, or Rectangular Length: 49 mm
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Supplier: JML Optical Industries, LLC
Description: beamsplitters windows Our manufacturing, coating and metrology capabilities include: wavelengths: 200nm to 2.4µ sizes: 2mm to 500mm materials: all optical glasses, fused silica and Zerodur™ volumes: prototype through high volume production
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Supplier: OptoSigma Corp.
Description: Frameless mounting is designed to minimize footprint space and allows the maximum front surface area of the mirror to be coated. Our high reflectivity mirrors are produced using a ceramic material. Thermal expansion ratio is equivalent to Zerodur® for maximum thermal
- Diameter/Width: 24.4 to 79 mm
- Mirror Assembly: Yes
- Mirror Materials: Other Mirror Material
- Mirror Shape: Rectangular / Square
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Supplier: Qioptiq
Description: for AOI = 45°, unpolarized Damage threshold H8 > 200 mJ/cm2 at 193 nm with 30 ns laser pulses (s-on-1) at 10 Hz Design adaptable in the spectral range of 175 nm = ? = 450 nm and for higher angles of incidence Substrates: optical glasses, ceramic glasses, Zerodur, Borofloat, Pyrex, or similar
- Chemistry: Aluminum, Metal / Metal Filled
- Features: Other
- Industry: Other
- Substrate / Surface: Glass, Other
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Supplier: Top Seiko Co., Ltd.
Description: applications. Glass vs. Resin Unlike Resin Materials, Glasses have ability to hold their shape under high temperature environment. Some glass materials such as ZERODUR® have extremely low (close to ZERO) thermal expansion! Combined with their chemical resistant property
- Application Expertise: Labware (Dewars / Manifolds), Optical / Semiconductor
- Fabrication Services: Glass Part Fabrication, Material Selection, Inspection / Testing
- Location: East Asia / Pacific Only
- Materials Processed: Quartz
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Supplier: Anton Paar
Description: , pin, etc.). The reference has its own piezo actuator and load sensor and applies a very small controlled (servo loop) load on the sample. Free of thermal drifts - The head is made of ZeroDur® glass and the electronics system has a drift rate of ˜ 1 ppm/°C - Highest
- Mounting: Handheld or Portable
- Test Load: 0.0102 kg
- Vertical Capacity: 0.0100 cm
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Supplier: Zygo Corporation
Description: surfaces Light-weighting and complex mechanical geometries available We are material agnostic. Our broad range of material experience includes: Low expansion ceramics: Zerodur, Clearceram, ULE Hard materials: silicon carbide (SiC), Alon, Spinel
- Diameter: 600 mm
- Materials: BK7 Glass, SF11 Glass, Other
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Supplier: Zygo Corporation
Description: ZYGO’s in-house coating team can help you choose the right coating based on reflectance, environmental conditions, and durability requirements Thermally Stable Material Selection Low CTE material choices available such as Zerodur®, ClearCeram-Z® or
- Coating: Antireflective
- Diameter, Square Side, or Rectangular Length: 152 mm
- Optical Flat Shape: Square, Rectangular
- Rectangular Width: 1016 mm
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Supplier: Shanghai Optics
Description: Zerodur available for high thermal stability Standard diameters from 5.0 to 152.4mm Factory Standard Surface flatness: Lambda/4 Diameter: +0, -0.2mm Surface quality: 40-20 Parallelism: 90% diameter Bevel: 0.2mmx45° typical
- Mirror Materials: BK7 Glass
- Mirror Types: Flat Mirror, Laser Mirror
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Supplier: Precision Surfacing Solutions
Description: be used for processing large Plano optics including : Calcium, Fluoride, Fused, Silica, BK7, Quartz, Zerodur etc. In addition to processing a wide variety of materials in an extensive range of industries : L.C.D, Faceplates, Silicon Wafers, I.C, Photo masks, Crystalline substrates (Sapphire,
- Coating System Type: Batch System (Single Chamber / Multiple Wafers), Continuous / Web System, Inline System (Semi-continuous)
- Features: Integral Process Controller?, Automated Loading?
- Materials Processed (Deposit or Substrate): Metal, Dielectric / Ceramic, Silicon, Oxides, Other
- Maximum Part Diameter / Width: 780 mm
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Substrate Options SiC, Zerodur®, fused silica, lightweight composites Mirror Geometries Flat, spherical, parabolic, freeform High (read more)
Browse Optical Mirrors Datasheets for Avantier Inc. -
Zerodur® (Schott Glass) Zerodur® is a glass ceramic with an extremely low thermal expansion coefficient. Zerodur is a glass ceramic made by Schott Glass that is designed and formulated to exhibit (read more)
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capability to process a wide range of materials for optical mirrors. Our product capabilities include: CLEARCERAM® mirrors Cordierite mirrors Silicon Carbide mirrors Silicon mirrors ULE® mirrors Zerodur® mirrors Types ZYGO (read more)
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More Zerodur® (Schott Glass) Zerodur® is a glass ceramic with an extremely low thermal expansion coefficient. Zerodur is a glass ceramic made by Schott Glass that is designed and formulated (read more)
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: Zerodur, ULE, Glass, Ceramics, Si, CaF2 • Asphere Accuracy to λ/5000 RMS @ 633 nm • Off-axis mirrors without parent fabrication • Technologies: ›› Computer (read more)
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Type Ritchey-Chrétien (Cassegrain Telescope) Material Silicon carbide (SiC), Zerodur, ULE, and (read more)
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roughness Stage Component Materials • Glasses (Fused Silica, etc.) • Variety of Ceramics, Silicon Carbide (SiC), etc. • Low thermal expansion materials (Zerodur®, ULE®, CLEARCERAM® etc.) • New, high-performance materials Coatings for Stage Components • Wear resistant • Anti Reflective • Highly Reflective (metal and dielectric) (read more)
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customers and gives them the best advice for their specific application and works with the industry’s standard materials such as Sapphire (a-plane & c-plane), Multi-Spectral ZnS, ZnSe, Silicon Carbide, Fused Silica, Silicon, Zerodur, ClearCeram ULE, Germanium, CaF2, MgF2, Spinel, ALON (read more)
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Optical Substrate Material Selection Guide
The selection of optical substrate material is a vital step to determine the best appropriate optics for your individual applications. The characteristics(optical transmission, refractive index, hardness, etc.) of representative optical materials such as N-BK7, UV Fused Silica, Zerodur Glass
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Using Optical Flats
An optical flat is a precisely polished flat surface, used as a reference against which the flatness of an unknown surface may be compared. Edmund Optics offers both single surface and dual surface optical flats in either Zerodur (R) or Fused Silica. The accuracy of an optical flat is measured
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Low Thermal Expansion Glass Ceramics
… Ceran Cream, Ceran Hightrans, Ceran Suprema,Ceran-Top-System,Cook-In,Duran,Jena2000,Neoceram,Robax, Zerodur ,ZerodurM.
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Changes In Surface Figure Due To Thermal Hysteresis
Zerodur , .