Show crystal 271
This is all the information about the crystal 271. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 271 |
| Type: | 9 R |
| Data from BTCP: | |
| Length: | 199.9 mm |
| Dimensions front: | AF: 21.22 mm, BF3: 21.26 mm, BF4: 21.24 mm, CF: 21.92 mm |
| Dimensions back: | AR: 25.11 mm, BR3: 25.45 mm, BR4: 25.43 mm, CR: 25.95 mm |
| Transmittance: | 50.6 % at λ = 360 nm, 71.7 % at λ = 420 nm, 76 % at λ = 620 nm |
| Light yield: | 20.2 |
| ΔK: | 0.83 m-1 |
| Spread for T = 50 %: | 0.26 nm |
| Lot: | B-6 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.938 mm |
| Dimensions front: | AF: 21.207 mm, BF3: 21.257 mm, BF4: 21.244 mm, CF: 21.925 mm |
| Dimensions back: | AR: 25.13 mm, BR3: 25.455 mm, BR4: 25.439 mm, CR: 25.99 mm |
| Transmittance: | 50.8 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Light yield: | 23.178 |
| Light yield coefficient: | 0.335427 |
| Spread for T = 50 %: | 1.18 nm |
| Lot: | B-6 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 48 % at λ = 360 nm, 71.1 % at λ = 420 nm, 76.9 % at λ = 620 nm |
| Transmittance AI: | 40.7 % at λ = 360 nm, 59.5 % at λ = 420 nm, 70.8 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 0.89 m-1 |
| Box Number: | 27 |
| Lot: | B-6 |
| Specification passed: | Yes |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | unknown |
| Location Details: | unknown |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 21. Apr 2017 13:15:55 CEST | Tobias | Imported crystal from database at JLU Gießen |