Show crystal 254
This is all the information about the crystal 254. If it is wrong, edit the data.
| Crystal specification: | |
|---|---|
| Plant Number (Serial): | 254 |
| Type: | 9 R |
| Data from BTCP: | |
| Length: | 199.93 mm |
| Dimensions front: | AF: 21.18 mm, BF3: 21.23 mm, BF4: 21.24 mm, CF: 21.91 mm |
| Dimensions back: | AR: 25.1 mm, BR3: 25.44 mm, BR4: 25.44 mm, CR: 25.98 mm |
| Transmittance: | 51.9 % at λ = 360 nm, 70.5 % at λ = 420 nm, 75.5 % at λ = 620 nm |
| Light yield: | 19.4 |
| ΔK: | 1 m-1 |
| Spread for T = 50 %: | 0.5 nm |
| Lot: | B-6 |
| ACCOS machine: | 3 |
| Specification passed: | Yes |
| Data from CERN: | |
| Length: | 199.947 mm |
| Dimensions front: | AF: 21.167 mm, BF3: 21.239 mm, BF4: 21.24 mm, CF: 21.915 mm |
| Dimensions back: | AR: 25.085 mm, BR3: 25.439 mm, BR4: 25.439 mm, CR: 25.982 mm |
| Transmittance: | 48.4 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.6 % at λ = 620 nm |
| Light yield: | 21.8218 |
| Light yield coefficient: | 0.3158 |
| Spread for T = 50 %: | 0.84 nm |
| Lot: | B-6 |
| ACCOS machine: | 1 |
| Specification passed: | Yes |
| Data from JLU Gießen: | |
| Transmittance: | 45.3 % at λ = 360 nm, 71.1 % at λ = 420 nm, 78.5 % at λ = 620 nm |
| Transmittance AI: | 35.9 % at λ = 360 nm, 55.5 % at λ = 420 nm, 70.6 % at λ = 620 nm |
| Time AI: | 30 |
| Light yield: | 0 |
| ΔK: | 1.24 m-1 |
| Box Number: | 56 |
| Lot: | B-6 |
| Specification passed: | No |
| Comments: | |
| Crystal State: | |
| Broken?: | No |
| Location: | unknown |
| Location Details: | unknown |
| Notes: |
Version history
| Time | Author | Change comment |
|---|---|---|
| 21. Apr 2017 13:15:54 CEST | Tobias | Imported crystal from database at JLU Gießen |