Optical Glass Components
Periscope Prism
Infrared Optical Elements
Laser Lens
English
Dec 30-2024
Designed with plane inclined surfaces, this prism deflects light precisely, making it ideal for laser beam steering applications. Customized to your coating requirements, it ensures optimal performance in infrared optical systems. Whether used individually or in pairs, our wedge prism offers versatility and reliability in your applications.
| 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 |
Beam Steering Precision: Silicon wedge prisms offer precise control over beam direction, crucial for alignment and calibration in optical systems.
Infrared Transparency: High transparency in the infrared spectrum enables accurate thermal imaging and sensing applications.
Durable Construction: As Silicon Optics, it is esistant to mechanical stress and environmental factors, ensuring long-lasting performance.
Broad Spectral Range: The Silicon Lens transmits wavelengths from UV to IR, suitable for diverse optical applications.
