以质量求发展 靠诚信行天下
QUALITY FOR DEVELOPMENT
Barium fluoride (BaF2) is a crystal with a wide light transmittance range, the light transmittance of which is good in the wavelength range of 0.13μm~14μm. It can be used in infrared power distribution cabinet windows, Fourier gas analysis windows, oil and gas detection, high-power lasers, optical instruments, etc.
Introduction:
Barium fluoride (BaF2) is a crystal with a wide light transmittance range, the light transmittance of which is good in the wavelength range of 0.13μm~14μm. It can be used in infrared power distribution cabinet windows, Fourier gas analysis windows, oil and gas detection, high-power lasers, optical instruments, etc.
Shenhua offers BaF2 specifications:
Dimension Tolerance | (W±0.1mm)x(H±0.1mm)x(L±0.1mm) (L≥2.5mm) |
Wavefront distortion | ≤ λ/6 @ 633nm |
Flatness | ≤ λ/8 @ 633nm |
Parallelism | 20’’ |
Perpendicularity | 10’ |
Clear Aperture | Central 90% of the diameter |
Surface Quality | 20/10 to MIL-PRF-13830B |
Chamfer | ≤0.3mm x 45° |
Coating | Uncoated or upon customer’s request |
Quality Warranty Period | One year under proper use |