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Vacuum optics
Windows
- Typ: Broadband precision wedged window (https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=8430&pn=WW11050-C)
- Ordering No.: WW11050-C
- Wavelength: 1050 - 1700 nm
- Wedge Angle: 30 +/- 10 arcim
- Subsrtate: N-BK7 (Datasheet: https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=6973&tabname=N-BK7)
- Diameter: Ø1“ 25.4 mm +0.0/-0.2mm
- Thickness 5.0 mm +/- 0.1mm
- Clear Aperture: >= Ø22.86 mm
- Surface Flatness: ≤λ/20 Over Central Ø10 mm; ≤λ/10 Over Entire Clear Aperture
- Surface Quality: 20-10 Scratch-Dig
- Reflectance Over AR Coating Range: R_avg < 0.5% @ 0° AOI
^ Wavelength [nm] ^ Reflectance [%] ^
| 1580 | 0,13389 |
| 1570 | 0,12753 |
| 1560 | 0,10307 |
| 1550 | 0,08615 |
| 1540 | 0,07766 |
| 1530 | 0,07079 |
| 1520 | 0,05383 |
| 1510 | 0,06028 |
| 1500 | 0,05612 |
- Auto Cad (2D): ww11050-c-autocadpdf.pdf
Vacuum isolator
- Test report scan copy for vacuum compatible isolators: test_report_scan_copy_for_vacuum_compatible_isolators.pdf