윈도우는 파장 선택 없이 보호합니다
Optical windows are usually chosen to protect the optical path while keeping wavefront and transmission stable. Substrate and coating are the main decisions.
Optofilters.com에 오신 것을 환영합니다 — 정밀 광학 솔루션. Optofilters.com에서 OPTOStokes 브랜드 공식 제조사로 운영됩니다.
소재, 코팅, 치수, 두께, 투과 범위로 광학 윈도우를 비교하세요. 신호에 미치는 영향을 최소화하면서 광학 경로를 보호해야 할 때 활용하세요.
파장 범위와 기계적 환경에 따라 소재를 선택하세요. 내구성이 중요하면 사파이어, 자외선이면 퓨즈드 실리카, 가시광이면 BK7/K9, 특정 적외선 응용에는 불화칼슘이 적합합니다. 코팅, 평면도, 표면 품질, 장착 공차도 확인하세요.
OPTOStokes 광학 윈도우는 UV(200-400nm), 가시광(400-700nm) 및 IR(700-3000nm) 스펙트럼에서 우수한 투과율을 제공합니다. 사파이어(고내구성), K9/BK7(가시광), 퓨즈드 실리카(UV) 및 불화칼슘(IR) 소재가 있으며, 무코팅, AR 또는 커스텀 코팅 옵션이 가능합니다. 레이저 보호 윈도우, 검출기 커버 및 광학 챔버 윈도우에 적합합니다.
View full Laser Windows and Optical Flats
| Model | Material | ransmittance | ransmission Range (nm) | Note |
|---|---|---|---|---|
| Uncoated optical window | Sapphire glass | ave ≥≥85% | 350-3000 | |
| Uncoated optical window | Quartz glass | ave ≥≥93% | 250-2500 | |
| Uncoated optical window | BF33 | ave ≥92% | 350-2500 | |
| Uncoated optical window | K9 | ave ≥≥91% | 370-2500 | |
| Uncoated optical window | D263 | ave ≥≥91% | 370-2500 | |
| Single-side AR coated optical window | B270 | ave ≥≥91% | 370-2500 | |
| Single-side AR coated optical window | K9 | ave ≥≥94% | 400-700 | |
| Single-side AR coated optical window | K9 | ave ≥≥94% | 800-1100 | |
| Double-side AR coated optical window | K9 | ave ≥≥98% | 400-700 | |
| Double-side AR coated optical window | K9 | ave ≥≥98% | 800-1100 | |
| Double-side AR coated optical window | Quartz glass | ave ≥99% | 400-700 | |
| Double-side AR coated optical window | Quartz glass | ave ≥≥99% | 800-1100 | |
| Double-side AR coated optical window | Quartz glass | ave ≥≥99% | 1350-1650 |
Optical windows are usually chosen to protect the optical path while keeping wavefront and transmission stable. Substrate and coating are the main decisions.
AR coating helps when reflection loss or ghost images affect performance. Single-side and double-side coating serve different mechanical and optical needs.
Diameter, thickness, flatness, surface quality, and mounting stress can affect system performance even when transmission looks acceptable.
It protects sensors, lasers, chambers, or optical paths while transmitting the required wavelength range.
Choose based on wavelength transmission, mechanical strength, thermal behavior, and environmental exposure.
Yes. Single-side, double-side, and custom anti-reflection coatings can be specified for target wavelength ranges.
Quality & Compliance
For OEM programs, laboratory instruments, and industrial systems, OPTOStokes keeps quality, material compliance, and engineering support visible from the start of supplier evaluation.
Process control, inspection records, and repeatable coating workflows for production optical components.
Compliance documentation can be prepared for qualified projects and regulated supply chains.
Wavelength, FWHM, substrate, AOI, size, and mounting requirements can be reviewed with engineering.
Share target wavelength, blocking level, transmittance, and drawing requirements for a focused quote.
Our engineers will help you select the perfect optical solution.
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