Optical Glass Components
Periscope Prism
Infrared Optical Elements
Laser Lens
English
Oct 25-2024
Explore our Infrared Optical Silicon Prism Mini Size Coated Customized for exceptional performance in infrared optical systems. Crafted with precision and coated according to your specifications, this prism is perfect for infrared imaging, monitoring, inspection, telemetry, and spectroscopy applications.
Its mini size offers versatility while ensuring optimal transmittance in the 1.2-7 μm spectral range. Different from the application scenarios of large glass prism, this mini Infrared Optical Silicon Heteromorphic Prism Coated is more suitable for compact infrared optical systems and high-precision measurement equipment.
Contact us to discuss your customized solution today.
| Density(g*cm-3) | 2.33 |
| Melting point(℃) | 1420 |
| Dielectric constant | 13 @10GHZ |
| Thermal expansion coefficient(1/℃) | 4.15*10-6 |
| Bulk modulus (Gpa) | 102 |
| Shear modulus (Gpa) | 79.9 |
| Thermal Conductivity (J/k.m.s) | 163.3 @ 273K |
| Specific Heat(J/g.k) | 0.733 |
| Knoop Hardness (kg/mm²) | 1150 |
| Young's Modulus(Gpa) | 131 |
| Poisson's Ratio | 0.266 |
| Coefficient of elasticity | C11 =167 C11 =65 C11 =80 |
| Transmission wavelength | 1000nm-10000nm 30000nm-300000nm |
| Bulk Absorption Coefficient(1/cm) | 1.6*10-3 @ 3000.nm |
| Thermo-optical coeffecient,dn/dT (1/k) | 1.6*10-4 |
| Name | Index of Refraction (nd) | Abbe Number (vd) | Density(g/cm3) | CTE (x 10-6/°C) | dn/dT (x 10-6/°C) | Knoop Hardness | Properties /Typical Applications |
| Silicon (Si) | 3.422 | N/A | 2.33 | 2.55 | 1.60 | 1150 | Low Cost and Lightweight Used in Spectroscopy,MWIR Laser Systems,THz Imaging |
