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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

25.4mm Diameter x 500mm FL, 350-700nm, Ultrafast Thin PCX Lens

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재고 #22-647 3~5일내 배송
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
KRW 47,850 KRW 191,400
수량 1-5
KRW 47,850 KRW 191,400
수량 6+
KRW 42,050 KRW 168,200
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제품 정보 다운로드
Diameter (mm):
25.40 +0.00/-0.10
Effective Focal Length EFL (mm):
500.58 @ 587.6nm
Back Focal Length BFL (mm):
499.49
Coating:
VIS-EXT (350-700nm)
Coating Specification:
Ravg ≤0.5% @ 350 - 700nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/8
Focal Length Tolerance (%):
±1
Centering (arcmin):
<3
Center Thickness CT (mm):
1.60 ±0.10
Edge Thickness ET (mm):
1.25
Radius R1 (mm):
229.50
Clear Aperture CA (mm):
22.86
f/#:
19.69
Numerical Aperture NA:
0.026
Design Wavelength DWL (nm):
601.6
Type:
Plano-Convex Lens
Bevel:
Protective Bevel as Needed
Wavelength Range (nm):
350 - 700
Angle of Incidence (°):
0
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
5 J/cm2 @ 532nm, 10ns

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
REACH 241:

제품군의 상세 설명

  • 굉장히 얇은 중심 두께로 GDD(Group Delay Dispersion, 군지연분산) 제한
  • 저손실 광대역 IBS 무반사(AR) 코팅
  • 극초단 및 레이저 광학 어플리케이션에 적합
  • UV/IR 등급의 용융 실리카 기판

해당 제품은 설계 시 굉장히 얇은 중심 두께가 적용된 제품으로 극초단 레이저 펄스에 맞는 낮은 GDD(Group Delay Dispersion, 군지연분산)가 제공됩니다. 또한, Ti:Sapphire 레이저, Yb:YAG 레이저, Nd:YAG 레이저, 홀뮴(Ho) 레이저, 툴륨(Tm) 레이저 등의 레이저 광원과 이에 상응하는 고조파로부터 빛을 모으거나 빛의 초점을 맞추는 데 적합한 제품입니다. 해당 제품은 두께가 얇은 PCX 렌즈이며 유효 초점 거리가 50 - 2000mm인 표준 크기로 제공됩니다.

IR 등급의 용융 실리카의 경우 UV 등급의 용융 실리카와 달리 OH- 이온의 양이 감소하여 근적외선(NIR) 스펙트럼 전체에서 투과율이 증가하고 자외선(UV) 스펙트럼에서는 투과율이 감소합니다.

Filter

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Group Delay Dispersion and White Light Interferometry

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극초단 레이저의 LIDT

The short pulse durations of ultrafast lasers make them interact with optical components differently, impacting the optic’s laser damage threshold.

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Ultrafast Dispersion

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Why is chromatic dispersion important for ultrafast laser systems?

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Do the short pulse durations of ultrafast lasers impact the laser induced damage threshold of ultrafast optics?

Laser

Laser Damage Threshold

분산

Dispersion is the dependence of the phase velocity or phase delay of light on another parameter, such as wavelength, propagation mode, or polarization.

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Highly-Dispersive Mirrors

Ultrafast highly-dispersive mirrors are critical for pulse compression and dispersion compensation in ultrafast laser applications, improving system performance.

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Dispersion(분산)

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

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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?

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Center Thickness (CT)

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Irregularity

Radius of Curvature

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Diopter

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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

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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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

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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

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Introduction to Laser Optics Lab

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Laser Optics Lab:Specifications for Selecting a Laser

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Transmission

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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Surface Quality

 
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