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25mm Dia., Protective Overcoat Wire Grid Polarizer

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재고 #12-649 품절/문의요망
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KRW 790,300
수량 1-10
KRW 790,300
수량 11+
KRW 684,400
가격(부가세 별도)
견적 요청
제품 정보 다운로드
Thermal Expansion:
31.7 x 10-7/°C
Alignment Tolerance (°):
±1.0

Product Details

Type:
Linear Polarizer

Physical & Mechanical Properties

Clear Aperture CA (mm):
23
Diameter (mm):
25.00
Thickness (mm):
0.70
Thickness Tolerance (mm):
±0.07
Dimensional Tolerance (mm):
±0.2
Construction:
Wire Grid

Optical Properties

Angle of Incidence (°):
0 ±20
Coating:
BBAR (400-700nm)
Extinction Ratio:
348:1 @ 450nm
885:1 @ 550nm
1229:1 @ 650nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Quality:
80-50
Transmission (%):
87
Transmission Tolerance (%):
±2.5 @ 420 - 700nm
Coating Specification:
Ravg <1% @ 400 - 700nm (Back of Substrate)
Wavelength Range (nm):
420 - 700

Environmental & Durability Factors

Operating Temperature (°C):
-40 to +200

Additional Info

Note:
When the Reference Mark is orientated to the 3 or 9 o'clock position, the transmission axis runs left to right.

Regulatory Compliance

RoHS 2015:
Reach 224:
Certificate of Conformance:

제품군의 상세 설명

  • S-편광 빛은 반사, P-편광 빛은 투과
  • 보호용 오버코트로 취급 및 클리닝이 용이함
  • 기존의 Wire Grid Polarizers보다 더 얇은 두께에 경량 디자인
  • 최대 200°C의 오버코트 온도 안정성

Protective Overcoat Wire Grid Polarizers는 가시광 스펙트럼에서 s-편광 빛은 반사하고 p-편광 빛은 투과하는 데 사용됩니다. 이 폴라라이저는 단단한 보호용 코팅 처리가 된 유리 기판에 두께가 얇은 알루미늄 와이어 그리드가 부착된 구조를 이룹니다. 오버코트(overcoat)는 커버 글래스를 사용하는 기존의 Wire Grid Polarizers에 비해 더 얇고 밝은 디자인을 설계할 수 있도록 하면서 기계적 응력으로 인한 스크래치나 손상으로부터 와이어 그리드의 구조를 보호해줍니다. 이 폴라라이저 상의 보호용 코팅은 취급 및 클리닝이 바람직하지 않은 bare wire grid polarizers와 달리 손쉬운 취급 및 클리닝이 가능합니다. Protective Overcoat Wire Grid Polarizers는 성능에 미치는 영향을 최소화하면서 최대 200°C의 고온 환경에서 1000시간 이상 사용할 수 있습니다.

참고: 참조 마크는 편광 축을 가리킵니다.

Filter

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Analyzer

Birefringence(복굴절)

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Polarizer

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Retardance

Retarder (Waveplate)

S-Polarization

Unpolarized

Wire Grid Polarizer

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