TECHSPEC® 부품은 에드몬드 옵틱스가 설계, 사양 지정 및 제조하는 제품입니다. 더 알아보기

25.4mm Dia., 3mm Thick, UV-AR Coated λ/10 Fused Silica Window

×
재고 #15-406 3~5일내 배송
×
- +
KRW 228,400
수량 1-5
KRW 228,400
수량 6+
KRW 182,700
가격(부가세 별도)
견적 요청
Get Product Downloads
Abbe Number (vd):
67.8
Bevel:
Protective as needed
Clear Aperture (%):
80
Clear Aperture CA (mm):
20.32
Diameter (mm):
25.40 +0.00/-0.20
Thickness (mm):
3.00 ±0.10
Coating:
UV-AR (250-425nm)
Coating Specification:
Rabs ≤1.0% @ 250 - 425nm
Ravg ≤0.75% @ 250 - 425nm
Ravg ≤0.5% @ 370 - 420nm
Coefficient of Thermal Expansion CTE (10-6/°C):
0.52 (+5 to +35°C)
0.57 (0 to +200°C)
0.48 (-100 to +200°C)
Density (g/cm3):
2.20
Edges:
Fine Ground
Index of Refraction nd:
1.458
Knoop Hardness (kg/mm2):
522
Parallelism (arcsec):
<5
Poisson's Ratio:
0.16
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Transmitted Wavefront, P-V:
λ/10
Type:
Protective Window
Wavelength Range (nm):
250 - 450
Young's Modulus (GPa):
73
Type of Window:
Glass
Damage Threshold, Reference: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
3 J/cm2 @ 355nm, 10ns

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

제품군의 상세 설명

  • UV, VIS, NIR 무반사(AR) 코팅 버전으로 제공
  • 정밀한 용도에 적합한 정밀공차
  • 5 - 150mm 직경의 범위로 제공되는 크기
  • 또는 λ/4 UV Fused Silica Windows 또한 이용 가능

당사의 정밀 TECHSPEC® λ/10 UV Fused Silica Windows는 레이저 등급의 표면 품질과 평행성을 특징으로 하면서도, 투과 웨이브프론트 왜곡을 λ/10로 제한합니다. TECHSPEC® λ/10 UV Fused Silica Windows는 비코팅으로 제공되거나 UV, VIS, NIR 스펙트럼에 최적화된 AR 코팅을 적용할 수 있으며, 높은 허용오차의 제조 사양에 우수한 투과성과 열특성이 결합되어 요건이 더욱 까다로운 용도에 이상적으로 사용할 수 있습니다.

기술 정보

FUSED SILICA

Typical transmission of a 3mm thick, uncoated fused silica window across the UV - NIR spectra.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with MgF2 (400-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 1.75% @ 400 - 700nm (N-BK7)

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with UV-AR (250-425nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 1.0% @ 250 - 425nm
Ravg ≤ 0.75% @ 250 - 425nm
Ravg ≤ 0.5% @ 370 - 420nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with UV-VIS (250-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 1.0% @ 350 - 450nm
Ravg ≤ 1.5% @ 250 - 700nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with VIS-EXT (350-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 350 - 700nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with VIS-NIR (400-1000nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 880nm
Ravg ≤ 1.25% @ 400 - 870nm
Ravg ≤ 1.25% @ 890 - 1000nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with VIS 0° (425-675nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.4% @ 425 - 675nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with YAG-BBAR (500-1100nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 532nm
Rabs ≤ 0.25% @ 1064nm
Ravg ≤ 1.0% @ 500 - 1100nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with NIR I (600 - 1050nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 600 - 1050nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick fused silica window with NIR II (750 - 1550nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 1.5% @ 750 - 800nm
Rabs ≤ 1.0% @ 800 - 1550nm
Ravg ≤ 0.7% @ 750 - 1550nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

 
영업 & 기술 지원
 
혹은 지사별 연락처 확인
사용이 간편한
견적 도구
재고번호 입력 후 바로 시작