Shanghai Desioptoe Technology Co., Ltd.는 상하이 자딩구에 소재한 불화물 결정 분야 선도 공급업체입니다. 중국과학원 상하이세라믹연구원과 민간 자본이 공동으로 설립했으며, 등록자본은 1200만 미국 달러이고 직원 수는 약 200명입니다.
DESIOPTOE 는 CaF2, MgF2, BaF2, LiF, SrF2 등 고품질 불화물 및 도핑 불화물 결정 소재의 결정 성장, 정밀 가공 및 검사는 물론 다양한 고정밀 광학 부품 맞춤 제작을 전문으로 합니다. 당사 제품은 반도체 포토리소그래피, 고출력 레이저, 적외선 광학, 항공우주 등 첨단 분야에 폭넓게 사용됩니다.
DESIOPTOE 는 불화칼슘 결정 국가 표준(GB/T44567-2024) 제정 작업에 참여하였으며, 완벽한 품질 관리 시스템을 구축하고 ISO9001:2015 및 ISO14001:2015 인증을 취득했습니다.

Fluoride Crystal Growth: High-purity fluoride and doped fluoride crystal materials, including such as CaF2, MgF2, BaF2, LiF, SrF2, etc.
Customized High-Precision Optical Components: Plates, Lenses, Prisms, Cylindrical lenses, Waveplates, Irregular Components and other customized optics.

Calcium Fluoride Crystals (CaF₂): CaF₂ crystals feature broad spectral high transmittance, high laser damage threshold, low stress birefringence and high optical homogeneity, with excellent stability and processability, available in various specifications ≤600mm and custom crystal orientations.CaF₂ crystals are suitable for high-power UV/excimer lasers, semiconductor lithography, astronomical observation, microscopes, infrared systems, spectrometers and medical lasers.

Magnesium Fluoride Crystals (MgF₂): MgF₂ crystals feature broad spectral high transmittance, high laser damage threshold, excellent mechanical properties and low absorption, with natural birefringence for polarizing optics, available in various specifications ≤200mm and custom crystal orientations. MgF₂ crystals are ideal for high-power lasers, full-spectrum (VUV-DUV-VIS-IR) optical applications, polarizing optical components and various optical instruments.

Barium Fluoride Crystals (BaF₂): BaF₂ crystals feature low refractive index, low dispersion, high transmittance in VIS/near-IR/mid-IR wavebands, and excellent scintillation performance, available in various specifications ≤300mm and custom crystal orientations. BaF₂ crystals are widely used in thermal imaging, night vision, broadband surveillance imaging detectors, aberration and color correction, and high-energy gamma radiation detection.

Lithium Fluoride Crystals (LiF): LiF crystals feature excellent broadband transmittance, strong thermal stability, low stress birefringence and high refractive index homogeneity, with high deep-UV transmittance and short cutoff wavelength, available in various specifications ≤300mm and custom crystal orientations.LiF crystals are widely used in deep UV-IR windows, X-ray imaging and detection, OLED encapsulation coatings, and optical components for vacuum UV, visible and infrared wavebands.