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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® 부품은 에드몬드 옵틱스가 설계, 사양 지정 및 제조하는 제품입니다. 더 알아보기

Superpolished Substrates

TECHSPEC® Superpolished Substrates

TECHSPEC® Superpolished Substrates

×
  • 1Å RMS 이하의 표면 거칠기로 양쪽 표면 초미세 연마 가공
  • 표면 산란이 적어 UV 또는 고출력 레이저 용도에 적합
  • 베벨과 엣지 부분이 연마 가공된 UV 용융 실리카 기판
  • EO내 제조 시설 보유로 6 - 76.2mm의 크기 및 형태, 0.5Å 미만의 표면 거칠기를 갖는 맞춤 제작 가능

공통 스펙

Abbe Number (vd):
67.8
Bevel:
Protective as needed
Clear Aperture (%):
90
Coating:
Uncoated
Index of Refraction nd:
1.458
Parallelism (arcsec):
<30
Substrate:
Fused Silica (Corning 7980)
Surface Flatness (P-V):
λ/10
Surface Quality:
10-5
Wavelength Range (nm):
200 - 2200
Surface Roughness (Å):
≤1 RMS as measured using an optical profiler using a 20x objective at a spatial frequency bandwidth of 9 to 250 cycles per mm
Edges:
Commercial Polish
 Coating   Substrate  Dia. (mm)  Thickness (mm)   제품 비교하기   재고 번호   가격(부가세 별도)  구입하기
Uncoated Fused Silica 12.70 6.35 #11-554 KRW 466,900 수량 11+ KRW 413,300   견적 요청  
  • 3~5일내 배송
    ×
 
Uncoated Fused Silica 25.40 6.35 #11-555 KRW 626,400 수량 11+ KRW 552,500   견적 요청  
  • 3~5일내 배송
    ×
 
Uncoated Fused Silica 50.80 9.53 #11-556 KRW 941,100 수량 11+ KRW 833,800   견적 요청  
  • 3~5일내 배송
    ×
 

TECHSPEC® Superpolished Substrates는 1Å RMS 이하의 표면 거칠기 등 우수한 표면 사양을 제공하기 위해 양쪽 표면이 초미세 연마 가공된 제품입니다. 표면을 초미세 연마 가공하면 산란이 감소함에 따라 이러한 윈도우는 산란이 우려되는 UV 또는 고출력 레이저 용도에 사용하기 적합합니다. 또한 산란이 적어 이온빔 스퍼터링(IBS) 코팅용 기판으로도 사용이 가능합니다.TECHSPEC Superpolished Substrates는 cavity-ring down spectroscopy와 scatterometry 등의 계측 용도에 사용되거나 ring laser gyroscope 용도 또는 안구 수술과 같은 의료 용도에도 사용됩니다.  고객의 용도에 맞는 맞춤형 크기의 Superpolished Substrate 또는 맞춤형 코팅 옵션이 필요한 경우나 저산란 기판이 광학 코팅 성능에 미치는 영향 등에 관한 문의 사항이 있을 경우  당사로 직접 연락주시기 바랍니다. 이 밖에 한쪽 면만 초미세 연마 가공된 제품도 별도로 이용할 수 있습니다.

참고: Superpolished surface는 광학적 성능 유지를 위해 질소로만 이루어진 공기 중에 저장되어야 하며, 6개월 이상은 보관이 불가능합니다.

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무반사(AR) 코팅

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

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광학 코팅 개론

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

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Gaussian Beams Calculator

Understanding Surface Roughness

Surface roughness describes how a shape deviates from its ideal form. This is critical for controlling light scatter in laser devices and other optical systems.

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레이저 부품의 LIDT 이해와 표기

Laser induced damage threshold (LIDT) denotes the maximum laser fluence an optical component can withstand with an acceptable amount of risk.

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Creating sub angstrom surfaces on planar and spherical substrates

Sub-angstrom surface roughness metrology with the white light interferometer

Superpolished Optics

Superpolished optics with sub-angstrom surface roughness are ideal for precise laser optics applications

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Superpolished Optics

Superpolished optics with ultra-low surface roughness minimize scatter in optical systems, which is critical in sensitive laser applications.

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표면 하부의 손상

Subsurface damage in optical components can lead to increased absorption and scatter, reducing system performance.

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White-light interferometry resolves sub-Angstrom surface roughness

Fabrication of ultralow-roughness surfaces: The Beilby layer

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Learn how to assemble, align, and use a Mach-Zehnder Interferometer completely out of off-the-shelf products from Edmund Optics in this detailed guide.

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EO의 글로벌 제조 설비

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

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에드몬드 옵틱스의 계측 기술: 핵심 부품 제조 시 계측 공정

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

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Surface Roughness (Surface Finish)

Coating Impact on Flatness Calculator

레이저 광학의 일반 소재

Understanding the most commonly used laser optics materials will allow for easy navigation of EO’s wide selection of laser optics components.

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LIDT 상에서 빔 직경의 중요성

The diameter of a laser highly affects an optic’s laser induced damage (LIDT) as beam diameter directly impacts the probability of laser damage.

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The Hidden Effects of Optical Coating Stress

Ion-Beam Sputtering (IBS)

A Guide to (Not Over) Specifying Losses in Laser Optics

Overspecifying optical losses in laser systems will not further improve your performance or reliability, but it could cost you additional money and/or time.

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Free-Space Optical Communication – TRENDING IN OPTICS: EPISODE 6

Free-space optical (FSO) communications transmit information wirelessly through the air using lasers with improved bandwidth. Learn more!

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Top Trends of 2022 – TRENDING IN OPTICS: EPISODE 8

Happy holidays from Edmund Optics! Learn about the top trends in the photonics industry covered in our Trending in Optics Series in 2022.

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Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

Surface Accuracy

Is it possible to directly measure absorption or scatter?

LIDT 스펙의 불확실성

Laser induced damage threshold (LIDT) of optics is a statistical value influenced by defect density, the testing method, and fluctuations in the laser.

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표면 품질 이해하기

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.

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Anti-Reflection (AR) Coating

Bevel

Parallelism

Seamed Edge

Different Types of LIDT Specifications

Not all optical components are tested for laser-induced damage threshold (LIDT) and testing methods differ, resulting in different types of LIDT specifications.

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Key Parameters of a Laser System

Learn the key parameters that must be considered to ensure you laser application is successful. Common terminology will be established for these parameters.

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Laser Damage Threshold 테스트

Do you need to integrate optical components into a laser system? Make sure you consider laser damage threshold before you do! Find out more at Edmund Optics.

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레이저 광학 계측 기술

Metrology is critical for ensuring that optical components consistently meet their desired specifications, especially in laser applications.

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Laser Polarization: The Importance of Polarization in Laser Applications

Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.

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Introduction to Basic Ray Optics

An understanding of refraction and basic ray optics is a critical foundation for understanding more complicated optical concepts and technologies.

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Laser Optics Lab Trailer

The Laser Optics Lab video series discusses laser optics concepts including specifications, coating technologies, product types, and more

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Introduction to Laser Optics Lab

The Laser Optics Lab video series discusses laser optics concepts including specifications, coating technologies, product types, and more

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Laser Optics Lab:Back Reflections

Back reflections are created when some or part of your beam are reflected back to the source.

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Laser Optics Lab: Coatings

Optical coatings are composed of thin-film layers used to enhance transmission or reflection properties within an optical system.

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Laser Optics Lab:Specifications for Selecting a Laser

When determining which laser to use for your application, consider the following specifications: wavelength, coherence length, beam divergence, and Rayleigh range.

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LIGHT TALK - EPISODE 3: Laser Damage Testing with Matthew Dabney

Join our discussion around laser damage testing in the third episode of our LIGHT TALKS series.

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LIGHT TALK - EPISODE 4: Lasers & Optics with Kasia Sieluzycka and Nick Smith

Learn about trends in laser applications including increasing powers and decreasing pulse durations in this conversation with Kasia Sieluzycka and Nick Smith.

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LIGHT TALK - EPISODE 8: Laser Magic! with Angi Compatangelo

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Resolving damage ambiguity and laser-induced damage threshold (LIDT) complications

The art and science of designing optics for laser-induced damage threshold

What makes laser optics different from normal optics?

Surface Flatness

Transmission

Clear Aperture (CA)

Laser

Laser Damage Threshold

Surface Quality

 
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