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ISP Optics Zinc Sulfide (ZnS) Windows

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  • 0.4 - 12μm 파장 대역에서 흡수율이 낮고 산란이 적음
  • 셀렌화 아연보다 강력한 내구성
  • 적외선 센서와 사용하기에 적합

공통 스펙

Bevel:
Protective as needed
Clear Aperture (%):
85
Edges:
Fine Ground
Knoop Hardness (kg/mm2):
210
Parallelism (arcmin):
<3
Poisson's Ratio:
0.27
Young's Modulus (GPa):
74.5
Coating:
Uncoated
Index of Refraction nd:
2.371
Surface Flatness (P-V):
λ/20 @ 10.6μm
Surface Quality:
60-40
Wavelength Range (nm):
400 - 12000
Coefficient of Thermal Expansion CTE (10-6/°C):
6.8
Density (g/cm3):
4.08
Dia. (mm)  Thickness (mm)   Coating   Model Number   제품 비교하기   재고 번호   가격(부가세 별도)  구입하기
25.40 4.00 Uncoated ZL-W-25-4 #24-692 재고정리 KRW 344,400   견적 요청  
  • 3~5일내 배송
    ×
 
38.10 3.00 Uncoated ZL-W-38-3 #24-695 재고정리 KRW 507,500   견적 요청  
  • 3~5일내 배송
    ×
 
38.10 5.00 Uncoated ZL-W-38-5 #24-697 재고정리 KRW 572,800   견적 요청  
  • 3~5일내 배송
    ×
 
50.80 4.00 Uncoated ZL-W-50-4 #24-700 재고정리 KRW 754,000   견적 요청  
  • 3~5일내 배송
    ×
 
50.80 5.00 Uncoated ZL-W-50-5 #24-701 재고정리 KRW 797,500   견적 요청  
  • 3~5일내 배송
    ×
 
76.20 8.00 Uncoated ZL-W-76-8 #24-706 재고정리 KRW 1,957,500   견적 요청  
  • 3~5일내 배송
    ×
 

해당 제품은 가시광선 및 적외선 스펙트럼(0.4 - 12μm 파장 대역)에서 흡수율이 낮고 산란이 적습니다. 황화 아연은 CVD(Chemically Vapor Depaped, 화학 기상 증착법)를 이용한 물질로 가시광선을 사용하는 열화상 이미징 시스템에 일반적으로 사용됩니다. 셀렌화 아연보다 조금 더 단단하고 화학 물질에 대한 내성이 더 높습니다. 가시광선 센서와 MWIR 센서를 둘 다 사용하거나 LWIR 센서를 사용하는 시스템에 적합합니다.

Filter

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Is it okay to clean an infrared lens, for example one made of germanium, with ethanol?

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You offer many substrates for UV and IR applications. How do I know which is best for me?

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Surface Accuracy

BBAR Coating

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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보호용 플라스틱 코팅 제거

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Anti-Reflection (AR) Coating

Bevel

Parallelism

Seamed Edge

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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Surface Flatness

Transmission

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Clear Aperture (CA)

EO의 글로벌 제조 설비

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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

 
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