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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

20X, VIS-NIR Vega® Broadband Beam Expander

TECHSPEC® Vega™ Broadband Beam Expanders

TECHSPEC® Vega™ Broadband Beam Expanders

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재고 #39-741 품절/문의요망
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
KRW 1,152,800
수량 1-9
KRW 1,152,800
수량 10+
KRW 1,015,000
가격(부가세 별도)
견적 요청
제품 정보 다운로드
Angle of Incidence (°):
0
Coating:
Laser VIS-NIR (500-1090nm)
Design Wavelength DWL (nm):
Broadband
Entrance Aperture (mm):
4.5
Exit Aperture (mm):
31.5
Expansion Power:
20X
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Length (mm):
128.61
Mounting Threads:
Input: Male M30 x 1
Output: Female M27 x 0.5
Transmission (%):
>94.0 (nominal)
Type:
Beam Expander
Weight (g):
436
Housing Diameter (mm):
48.00
Transmitted Wavefront, P-V:
λ/10 for 1.1mm input beam (nominal, λ = DWL)
Coating Specification:
Ravg ≤1.5% @ 500 - 1090nm @ 0° AOI
Wavelength Range (nm):
500 - 1090
Style:
Fixed Magnification
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
2 J/cm2 @ 1064nm, 20ns, 20Hz
Divergence Adjustment:
Rotating Optics
Damage Threshold, Pulsed:
2 J/cm2 @ 1064nm, 20ns, 20Hz

Regulatory Compliance

RoHS:
Certificate of Conformance:

제품군의 상세 설명

  • Tunable Laser 광원을 위해 AR 코팅 처리됨
  • 1.5X - 20X의 고정 배율 이용 가능
  • 회전식 광학 디자인으로 발산각 조절 가능

TECHSPEC® Vega™ Broadband Beam Expanders는 tunable laser 광원을 위해 설계되었습니다. 이 콤팩트 타입의 빔 익스팬더는 광범위한 파장에 최적화된 제품으로서 λ/10의 투과 웨이브프런트 에러를 구현하고 고출력 레이저와의 호환을 위해 내부 초점 조절 시 고스트 이미지가 발생하지 않는 디자인을 보유합니다. TECHSPEC Vega™ Broadband Beam Expander는 조절 범위에서 품질을 그대로 유지하면서도 프로토타입 및 고급 어플리케이션과 손쉽게 결합합니다. 이러한 빔 익스팬더는가변성이 높은 툴륨 및 홀뮴 광원을 사용하는 의료용 레이저 어플리케이션에 사용하기 적합합니다.

TECHSPEC Vega™ Laser Line Beam Expanders 또한 이용이 가능합니다. 합리적인 비용의 제품이 필요한 경우에는 에드몬드 옵틱스의 TECHSPEC Scorpii™ Nd:YAG Beam Expanders 또한 이용할 수 있습니다. HeNe 레이저 어플리케이션의 경우에는 TECHSPEC Arcturus™ HeNe Beam Expanders를 이용할 수 있습니다. 슬라이드식 광학 제품이 필요한 정밀 어플리케이션의 경우에는 당사의 TECHSPEC Draconis™ Nd:YAG Laser Line Beam Expanders 또는 TECHSPEC Draconis™ Broadband Beam Expanders를 검토해보시기 바랍니다. 광대역 또는 극초단 어플리케이션의 경우에는 TECHSPEC Canopus™ Reflective Beam Expanders를 이용할 수 있습니다.

고출력 및 저출력 2 micron beam expander 간의 차이점을 비롯해 다양한 유형의 용융 실리카 관한 더 많은 정보는 당사 어플리케이션 노트 UV vs. IR Grade Fused Silica를 참고하기 바랍니다.

Fixed Laser Beam Expanders

제목 제품 비교하기재고 번호  가격(부가세 별도) 구입하기
C-Mount Male to M30 x 1.0 Female Step-Up Adapter #35-474 KRW 62,400 수량 10+ KRW 55,100   견적 요청
  • 품절/문의요망
    ×
M27 x 1.0 to M30 x 1.0 Adapter #14-666 KRW 65,300 수량 10+ KRW 56,600   견적 요청
  • 3~5일내 배송
    ×
M24 x 0.5 Male to M30 x 1.0 Female Step-Up Adapter #35-475 KRW 24,960 KRW 62,400 수량 10+ KRW 55,100   견적 요청
  • 3~5일내 배송
    ×
M22 x 0.75 Male to M30 x 1.0 Female Step-Up Adapter #35-476 KRW 62,400 수량 10+ KRW 55,100   견적 요청
  • 품절/문의요망
    ×
M16 x 0.75 Male to M30 x 1.0 Female Step-Up Adapter #35-477 KRW 62,400 수량 10+ KRW 55,100   견적 요청
  • 3~5일내 배송
    ×
SM1 Male to M30 x 1.0 Female Step-Up Adapter #35-478 KRW 62,400 수량 10+ KRW 55,100   견적 요청
  • 3~5일내 배송
    ×
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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Gaussian Beams Calculator

가우시안 빔의 전파

Understanding Gaussian beam propagation is critical for understanding laser systems because many lasers are assumed to have Gaussian profiles.

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Advantages of Using Beam Expanders

Learn more about the advantages of using beam expanders in laser optics applications, with examples on spot size and beam size, at Edmund Optics.

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회전식 vs. 슬라이드식 빔 익스팬더 포커싱 메커니즘

Sliding focusing mechanisms for laser beam expanders cause less beam wander than rotating focusing mechanisms, but they use more complex mechanics and are typically more expensive.

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The Unintuitive Balancing Act of Beam Expander Properties to Maximize Focused Spot Intensity

Surprisingly, intentionally clipping a laser beam going through a higher magnification beam expander can be the optimal solution.

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Vega™ Laser Line Beam Expanders

The TECHSPEC® Vega™ Laser Line Beam Expanders from Edmund Optics® are divergence adjustable to compensate for input beam divergence.

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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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Can A Beam Expander be Used in Reverse?

Beam expanders can be used in reverse to decrease a laser beam's diameter, but divergence will be increased.

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빔 익스팬더 선택 가이드

Not sure which beam expander will work best in your application? Check out EO's Beam Expander Selection Guide to easily compare each type at Edmund Optics.

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빔 익스팬더 테스트

Shack-Hartmann wavefront sensors are used to test the transmitted wavefront error of laser beam expanders, predicting the real-world performance of the beam expander.

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레이저 빔 익스팬더

Laser beam expanders are critical for reducing power density, minimizing beam diameter at a distance, and minimizing focused laser spot size.

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Laser Optics Lab: Beam Expander Configurations & Designs

Laser beam expanders consist of transmissive configurations, with Galilean or Keplerian designs, and reflective configurations, which use a series of mirrors, similar to microscope designs.

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Laser Beam Quality: Beam propagation and quality factors: A primer

I thought beam expanders increased a laser beam's size. How can that help me to get a smaller spot?

Is there any means to automatically modulate (via a computer) the waist of a Gaussian beam emerging from a lens?

Beam Expander

Collimated Light

Sliding Focusing Mechanism

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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Beam Diameter(빔의 직경)

Beam Divergence

Beam Width(빔의 너비)

Bezel

Divergence(발산)

Gaussian Beam

Strehl Ratio

Light Sheet Microscopy

Light sheet fluorescence microscopy uses a 2D laser sheet to illuminate a thin slice of the sample and excite fluorescence, reducing phototoxicity and damage.

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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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Development of a Robust Laser Damage Threshold Testbed

Development of US national laser damage standard: 2020 status

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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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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Clear Aperture (CA)

Laser

Laser Damage Threshold

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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