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2.0mm Diameter, Fused Silica Half-Ball Lens

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재고 번호 #67-393 3~5일내 배송
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KRW 75,400
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KRW 75,400
수량 11+
KRW 60,200
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제품 정보 다운로드

제품사양

General

Type:
Half-Ball Lens

Physical & Mechanical Properties

Diameter (mm):
2.00
Radius Tolerance (μm):
±2.5
Thickness Tolerance (μm):
±35
Diameter Tolerance (μm):
±2.5

Optical Properties

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Coating:
Uncoated
Wavelength Range (nm):
200 - 2200
Index of Refraction (nd):
1.458
Radius R (mm):
1.00
Sphericity (μm):
0.625

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
REACH 241:

제품설명

  • 탁월한 UV 투과율
  • 낮은 열 팽창 계수
  • Ball 및 Half-Ball 옵션 이용 가능

용융 실리카는 열팽창 계수가 낮은 소재로서 200nm - 2.2μm 구간에서 높은 투과율을 제공함에 따라 UV, VIS, NIR 스펙트럼 용도에서 요건이 가장 까다로운 ball lens 제조에 사용하기 적합합니다. Ball lens는 일반적으로 내시경 및 바코드 스캐닝 용도에서 대물 렌즈뿐만 아니라 광섬유, 방출기, 감지기 간의 신호 결합을 개선하는 데 사용됩니다. Half-ball lens는 취급이 간편하고 통합을 간소화합니다.

제품자료

UV FS Transmission Curve
UV FS Transmission Curve

Compatible Mounts

관련정보

Filter

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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Ball Lens Calculator

Ball Lens 이해하기

Have a question about ball lenses? Find more information about these optical components including essential equations and application examples at Edmund Optics.

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I am trying to determine whether it is possible to use a reversed lens to defocus a collimated beam into a ball lens in order to increase the BFL of the ball lens. What formulas would I need to use to calculate the lens required and its position?

Ball Lens(볼 렌즈)

Sphericity

UV vs. IR Grade Fused Silica

UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.

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Fiber Coupler Calculator

How do I couple light into a fiber using a lens / ball lens?

How can I decrease the output angle of a fiber to achieve a more collimated beam with a lens / ball lens?

Diopter

Numerical Aperture (NA, 개구수)

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

How do I clean my optics?

Refraction

Surface Quality

 
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