Glass Viewports
Zero-Length Glass Viewport
- Zero-length CFF flange
- Borosilicate 7056 (glass)
- Kovar sleeve
- Max. bakeout temperature: 400°C (Gradient: 10°C/MIN)
- He Leak rate: 1X10-12 Torr l/s
Part Number & information
| Part Number | Size | Flange O.D. | View Dia. |
| VP-075 | CF16 | 1.33" | 0.62" |
| VP-151 | CF35 | 2.75" | 1.50" |
| VP-200 | CF50 | 3.38" | 2.00" |
| VP-251 | CF63 | 4.50" | 2.70" |
| VP-300 | CF75 | 4.63" | 2.70" |
| VP-401 | CF100 | 6.00" | 3.88" |
| VP-601 | CF150 | 8.00" | 5.38" |
