Monocrystalline Optical Grade Diamond
Diamond offers exceptionally high transmission across a broad wavelength range. Its extreme hardness, chemical resistance and mechanical strength make CVD diamond an excellent material for demanding optical applications.
Dutch Diamond Group supplies optical grade monocrystalline diamond in various thicknesses and geometries. Components can be manufactured and finished according to the specific optical, mechanical and dimensional requirements of each application.
Applications
- High Energy Research
- X-ray
- Multi-wavelength Spectroscopy
- Infrared and Terahertz Applications
- Microwave Applications
- High Power Laser Systems
- Monochromators
Material Properties
- Absorption Coefficient (4) :Absorption < 0.05 cm^-1, at 10.6 µ m)
- Absorption Coefficient (5) :min 0.8 at 3.7 µm
- Absorption Coefficient (9) :Absorption < 0.1 cm^-1, at 1.064 µ m)
- Refractive Index (10.6 µm) (1) :2.376
- Refractive Index (1.064 µm) :2.392
- Transmission(4) :71.4 % at 8-200µm (1 mm thick
- Transmission (5) :>70.6 % at 633nm (1 mm thick
- Flatness (PV) Fringe @ 632 nm :< 3