

Kodial Zero Length with ITO Coating and X-Ray Protection Lead Glass
Kodial viewports are offered including an additional 6mm thick lead glass disc clipped into the atmosphere side of the kodial window for X-Ray protection.
SKU: N/A
Category: Viewports
- Description
- Specifications
- Lead Glass Specifications
- Additional Details
- Options
Description
Kodial zero length viewports is offered with a transparent conductive ITO (indium tin oxide InSnO2) on the vacuum side of the window to provide surface conductivity to eliminate electrostatic charge build-up.
| Seal Type | Induction |
| Weld Ring | Kovar |
| Coating | Indium Tin Oxide (ITO) on vacuum face of window |
| Maximum Temperature | 350 °C |
| Minimum Temperature | -20 °C |
| Maximum Rate of Temperature Change | 3 °C per minute |
| Leak Rate | <1×10^-10 atm-cc/sec (He) |
| Pressure Range | 1 bar to 1×10^-11 mbar |
| Optical Properties | |
| Refractive Index | 1.76 |
| Transmission % @ 550nm through 5mm path | >=85.0 |
| Chemical Properties | |
| Lead (Pb) | 48% |
| Barium (Ba) | 15% |
| Mechanical Properties | |
| Density (g/cm2) | 4.8 |
| Knoop Hardness (kg/mm2) | 440 |
| Young’s Modulus (GPa) | 62.7 |


