Specification Parameters of TPX Windows for Windows-TPX-D76.2-T5
For Windows-TPX-D76.2-T5, the material of THz Windows is TPX. The diameter of Windows-TPX-D76.2-T5 is 3 inch(76.2mm) and the thickness is 5mm.
| Material | TPX |
| Diameter /mm | 76.2 |
| Diameter error /mm | ±0.2 |
| Thickness /mm | 5 |
| Thickness error | ±0.05 |
| Surface quality (S-D) | 80-50 |
Note
Generally, all types shown on the web are in stock. However, sometimes inventory information may not be updated. Just in case, we advise that you can send email to us to check the stock information first. If the type you choose happens to be out of stock, we can suggest the similar types for you.
The unit price is lower for >2pcs. Don’t hesitate to contact us if you need a large quantity.
Introductions
Materials with better terahertz transmittance are mainly polymer materials and high resistance silicon, of which high silicon has a high refractive index and is more suitable for lens materials. TPX has the best performance in transmitting terahertz among polymer materials. However, optical grade TPX material is expensive because of its high shrinkage ratio during compression moulding and low profile yield. At present, the general choice of terahertz window materials PTFE, HDPE, TPX, high resistance silicon, these materials are also the main materials for terahertz lenses. We offer various sizes of THz windows.

Features of THz lens:
– Different standard sizes 1 inch, 1.5inch, 2inch, 2.5inch, 3inch, 4 inch
– High transmittance, high pressure resistance
– Customized service available.
If you have any custom requirements, please feel free to contact us.


