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VPCF40CAF2-L-NM
UHV extended range viewport, optical, UV/IR, non-magnetic | 331682Connection type
CF
Nominal diameter
40
Window material
Calcium fluoride
Window mounting
Metal seal
View diameter
22,5 mm
Transmission range
160-7000 nm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
40
Window material
Calcium fluoride
Window mounting
Metal seal
View diameter
0.886 ″
Transmission range
160-7000 nm
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
| Category | UHV extended range viewport, optical, UV/IR, non-magnetic |
|---|---|
| Bakeout temperature | 392 °F |
| Max. bakeout temperature | 200 °C |
| Window thickness | 0.098 ″ |
| Maximum heating rate | 20 K/min |
| Article no. | 331682 |
| Connection type | CF |
| Nominal diameter | 40 |
| Leakrate | < 1E-10 mbar ∙ l/s |
| Min. operating temperature | -100 °C |
| Min. operating temperature | -148 °F |
| Max. operating temperature | 200 °C |
| Max. operating temperature | 392 °F |
| Outer diameter | 70 mm |
| Outer diameter | 2.756 ″ |
| Length | 12,7 mm |
| Length | 0.5 ″ |
| View diameter | 0.886 ″ |
| Window mounting | Metal Seal |
| Window thickness | 2,5 mm |
| Surface quality | 20/10 (scratch/dig) |
| Window material | Calcium fluoride |
| Transmission range | 160-7000 nm |
| View diameter | 22,5 mm |
| Flatness (at 632,8 nm) | < lambda/4 |
| Purity class | PCS |
| Parallelism | < 3' |
| DN | Nominal diameter | 40 |
|---|---|---|
| AD | Outer Diamter | 70 mm |
| D1 | View diameter | 22,5 mm |
| L1 | Hight | 12,7 mm |
| L2 | Window thickness | 2,5 mm |
| DN | Nominal diameter | 40 |
|---|---|---|
| AD | Outer Diamter | 2.756 ″ |
| D1 | View diameter | 0.886 ″ |
| L1 | Hight | 0.5 ″ |
| L2 | Window thickness | 0.098 ″ |
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