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Show crystal 831


This is all the information about the crystal 831. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 831
Type: 1 R
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 21.18 mm, BF3: 21.2 mm, BF4: 21.19 mm, CF: 21.23 mm
Dimensions back: AR: 28.99 mm, BR3: 28.68 mm, BR4: 28.67 mm, CR: 29.07 mm
Transmittance: 48.5 % at λ = 360 nm, 70.9 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.61 m-1
Spread for T = 50 %: 0.48 nm
Lot: B-7
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.935 mm
Dimensions front: AF: 21.178 mm, BF3: 21.206 mm, BF4: 21.201 mm, CF: 21.236 mm
Dimensions back: AR: 29 mm, BR3: 28.683 mm, BR4: 28.676 mm, CR: 29.078 mm
Transmittance: 52.6 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 24.7192
Light yield coefficient: 0.382059
Spread for T = 50 %: 1.45 nm
Lot: B-7
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.5 % at λ = 360 nm, 71 % at λ = 420 nm, 76.7 % at λ = 620 nm
Transmittance AI: 43.5 % at λ = 360 nm, 61.7 % at λ = 420 nm, 72.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.7 m-1
Box Number: 35
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 13:16:17 CEST Tobias Imported crystal from database at JLU Gießen