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Show crystal 678


This is all the information about the crystal 678. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 678
Type: 1 R
   
Data from BTCP:  
Length: 199.92 mm
Dimensions front: AF: 21.13 mm, BF3: 21.23 mm, BF4: 21.22 mm, CF: 21.2 mm
Dimensions back: AR: 28.98 mm, BR3: 28.7 mm, BR4: 28.69 mm, CR: 29.08 mm
Transmittance: 49.7 % at λ = 360 nm, 71.5 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 18.7
ΔK: 0.82 m-1
Spread for T = 50 %: 0.34 nm
Lot: B-7
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.935 mm
Dimensions front: AF: 21.131 mm, BF3: 21.23 mm, BF4: 21.223 mm, CF: 21.205 mm
Dimensions back: AR: 28.981 mm, BR3: 28.691 mm, BR4: 28.681 mm, CR: 29.08 mm
Transmittance: 50.5 % at λ = 360 nm, 70.6 % at λ = 420 nm, 75.1 % at λ = 620 nm
Light yield: 24.8575
Light yield coefficient: 0.384196
Spread for T = 50 %: 1.54 nm
Lot: B-7
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.7 % at λ = 360 nm, 70 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 41.2 % at λ = 360 nm, 60.1 % at λ = 420 nm, 72.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.77 m-1
Box Number: 30
Lot: B-7
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
21. Apr 2017 13:16:13 CEST Tobias Imported crystal from database at JLU Gießen