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Best Form Spherical Lenses

Best Form Spherical Lenses

Best Form Spherical Lenses

Best Form Spherical Lenses Any of our lenses with a diameter of 5mm or greater can be specified with blackened edges. To specify the blackening, simply append a –INK to the BBAR coated stock number.
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  • 비대칭 설계를 적용해 정밀한 포커싱이 가능하고 스폿 크기가 작음
  • 비코팅 용융 실리카 기판을 사용하며 표면 품질은 10-5
  • 고출력 레이저 용도에 적합

공통 스펙

Coating:
Uncoated
Substrate:
Surface Quality:
10-5
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Centering (arcmin):
<1
Bevel:
Protective bevel as needed
Focal Length Specification Wavelength (nm):
587.6
Wavelength Range (nm):
200 - 2200
Conjugate Distance:
Infinite
Dia. (mm) EFL (mm) BFL (mm)  제품 비교하기   재고 번호   가격(부가세 별도)  구입하기
12.50 20.00 17.80 #22-563 KRW 230,600 수량 10+ KRW 207,500   견적 요청  
  • 3~5일내 배송
    ×
 
12.50 25.00 22.79 #22-564 KRW 230,600 수량 10+ KRW 207,500   견적 요청  
  • 3~5일내 배송
    ×
 
12.50 40.00 38.65 #22-565 KRW 230,600 수량 10+ KRW 207,500   견적 요청  
  • 3~5일내 배송
    ×
 
12.50 50.00 48.81 #22-566 KRW 230,600 수량 10+ KRW 207,500   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 40.00 35.06 #22-569 KRW 288,600 수량 10+ KRW 259,700   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 50.00 45.02 #22-570 KRW 288,600 수량 10+ KRW 259,700   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 75.00 72.76 #22-571 KRW 288,600 수량 10+ KRW 259,700   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 100.00 98.31 #22-572 KRW 288,600 수량 10+ KRW 259,700   견적 요청  
  • 3~5일내 배송
    ×
 

해당 제품은 표면을 비대칭적으로 설계한 양면 볼록(DCX) 렌즈로 구면에서의 스폿 크기가 아주 작습니다. 또한, 표면 품질이 10-5이고, UV 용융 실리카 기판을 사용하며, Laser Grade Aspheric Lens의 대체품으로 사용할 수 있습니다. 보편적인 직경을 갖고, 초점 거리가 다양하며, 정밀한 포커싱이 필요한 광학 시스템에 손쉽게 결합할 수 있습니다. 해당 제품은 비구면 렌즈 설계 비용을 들이지 않고 구면 수차를 줄였으며 평면-볼록(PCX) 렌즈보다 훨씬 뛰어난 성능을 갖도록 최적화되어 있습니다. 비구면 렌즈와 달리 이 렌즈는 대구경 회절 한계 성능이 필요하지 않은 정밀 레이저 어플리케이션에 적합합니다.

Filter

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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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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렌즈의 기하학적 형태별 성능 비교

This comparison of the performance of aspheric, achromatic, and spherical PCX lenses in different situations reveals the ideal use cases for each type of lens.

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Gaussian Beams Calculator

광학 부품 규격 이해하기

Do you want to know more about the importance of optical specifications? Learn the different types of specifications and their impact on your system at Edmund Optics.

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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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Center Thickness (CT)

Singlet Lens

Modifying Stock Optics Tip #4: Add A Coating To A Stock Lens

Join Andrew Fisher, Manufacturing R&D Engineer at Edmund Optics, as he discusses some tips for modifying stock optical components to fit your application's needs.

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Irregularity

Radius of Curvature

Diopter

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

SAG Calculator

Future of Spherical Lenses

Traditional spherical lenses are evolving due to the increasing demands of applications. Learn about the future of spherical lenses at Edmund Optics.

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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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Transmission

Edge-Blackening

Have a question about Edge-Blackening? Find more information on stray light, measuring BRDF, and more at Edmund Optics.

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Geometrical Optics 101: Paraxial Ray Tracing Calculations

Do you use ray tracing on a regular basis? Learn more about the calculations aspect, along with steps and software at Edmund Optics.

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광학 제품 사용 사례

Looking for application examples? Find examples for Detector Systems, Selecting the Right Lens, and Building a Projection System at Edmund Optics.

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광학 렌즈 기하학 이해하기

Optical lens geometries control light in different ways. Learn about Snell's Law of Refraction, lens terminology and geometries at Edmund Optics.

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구면 렌즈의 정밀 허용오차

Optical lenses require very precise tolerances. Learn more about tolerances for spherical lenses at Edmund Optics.

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Keys to Cost Effective Optical Design and Tolerancing

Are you looking for ways to make cost effective optical designs? Find more information on selecting specifications and using tolerancing schemes at Edmund Optics.

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How do I clean my lenses?

Is it possible to find Plano-Concave (PCV) or Double Concave (DCV) lenses where the diameter is greater than the focal length?

How does reversing the orientation of a PCX lens affect the EFL and BFL in a setup?

Double-Concave (DCV) Lens

Double-Convex (DCX) Lens

Meniscus Lens

Plano-Concave (PCV) Lens

Plano-Convex (PCX) Lens

Clear Aperture (CA)

Refraction

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 Quality

Polarization Directed Flat Lenses Product Review

Polarization Directed Flat Lenses, which are formed with polymerized liquid crystal thin-film, create a focal length that is dependent on polarization state.

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Free-Space Optical Communication

Free-space optical (FSO) communications wirelessly transmit data through the air using lasers. FSO promises to revolutionize broadband internet access.

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What is the best lens for focusing or collimating the output from a can-type laser diode?

적외선 용도에서 메니스커스 렌즈 사용시의 이점

Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.

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기성 광학을 활용한 Beam Expander 제작 방법

Are standard beam expanders not meeting your application requirements? Learn how to design your own beam expander using stock optics at Edmund Optics.

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Rapid Optical Prototyping

Quickly Respond to Collapsing Product Lifecycles

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Modifying Stock Optics Tip #3: Turn A Sphere Into An Asphere

Join Andrew Fisher, Manufacturing R&D Engineer at Edmund Optics, as he discusses some tips for modifying stock optical components to fit your application's needs.

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I am looking to prototype an illumination system. My objective is to use a small halogen filament bulb and end up with a beam of light. What would be the best lens or lens combination to give me this projected spot of light?

What is the difference between the effective focal length and the back focal length?

What are the benefits of aspheric lenses compared to standard singlet lenses?

Back Focal Length (BFL)

Field Curvature(상면 만곡)

Sag

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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What are the advantages of increasing lens diameter in high-power optical systems?

Increasing the diameter of optical components reduces power or energy density in a system, reducing the likelihood of laser-induced damage in high-power...

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Dielectric Coating(유전체 코팅)

Ion-Beam Sputtering (IBS)

Optical Glass

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

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Machine Vision 렌즈에 미치는 수차의 영향

Need help understanding aberration theory? Learn about a few fundamental concepts to help clarify your understanding at Edmund Optics.

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Resolution 및 Contrast의 한계: The Airy Disk

The diffraction pattern caused when light passes through an aperture is called the Airy Disk. Find out how the Airy Disk can impact your image at Edmund Optics.

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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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What is the difference between an inked lens and a non-inked one?

If I want to design with your lenses and lens assemblies, how do I get the information that I need?

Now that I have chosen my lens, how do I mount it?

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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Chromatic Focal Shift

Conjugate Distance

Edge Thickness (ET)

Effective Focal Length (EFL)

Finite/Finite Conjugate

Power

Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

Optical Lens 설정의 배율 확인 방법

When doing basic imaging, how do you determine the magnification an optical lens will provide?

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Optical Lens의 Focal Length를 파악하기 위한 Collimation 이해

Collimated light occurs when light rays travel parallel to each other.

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Optical Lens 설정을 통한 이미지 형성 방법

Although a common misconception, individual optical lenses do not always form an image when the object plane is placed a focal length away from the lens.

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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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BBAR Coating

Bevel

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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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

From tattoo removal to diagnosing cancer, lasers can transform our lives in countless ways. Join our conversation about laser in skin care and diagnostics.

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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?

Building a Mach-Zehnder Interferometer

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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Surface Flatness

Laser

Laser Damage Threshold

How do I clean my optics?

Integration of Optical Systems

Are you looking to use integration in your next system? Find out more about integrating in both imaging and non-imaging applications at Edmund Optics.

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Stock and Custom Optics Manufacturing Capabilities

Edmund Optics is a global stock and custom optics manufacturing company with in house optical designers and on-site metrology and environmental testing.

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