광학
High Reflector Dielectric Coatings for 1 µm
Bring the capabilities of diamond-turning technology for making complex-shaped mirrors to near-infrared, high-power fiber, and direct diode laser delivery systems.
These optics mate the features of diamond-turned metal mirrors -- internal water-cooling channels, freeform surfaces, and even deformable (variable radius) surfaces -- with high-reflectance, high laser damage threshold, and all-dielectric coatings.
Dielectric High Reflector Metal Mirror Capabilities
Choose from Cu, Al, and brass-plated AI substrates, and then specify shape, dimensional, and cooling requirements.
Typical Dielectric High Reflector Metal Mirror Specifications |
|
기판 재료 |
Cu, Al, Brass-plated AI |
Substrate Diameter |
Up to 300 mm |
Spectral Region |
1030 – 1070 nm |
Reflectivity (per surface) |
≥99.7% @ 1030-1070 nm ≥80% @ 600-700 nm |
Laser Damage Threshold (Cu) |
≥200 MW/cm² CW |
Environmental Performance (per MIL-C-48497) |
3.4.1.2 Humidity 3.4.1.3 Moderate Abrasion 3.4.1.3 Moderate Abrasion |
Optional Post-Polishing Surface Specifications |
λ/10 flatness 10 Å RMS surface roughness |
관련 제품
광학 제조 역량
Coherent 소재 성장, 가공, 코팅, 조립에 이르는 수직 통합 역량과 철저한 품질 보증(QA) 프로세스에 대해 알아보십시오. 이러한 역량이 어떻게 당사 광학 부품의 성능과 신뢰성을 보장하고, 공급망의 위험과 불확실성을 최소화하는지 확인해 보십시오.
