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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