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Antiradiation Coverglass Used In Space
 
Antiradiation glass-cover is a kind of protective sheets for silicon-solar-battery on space craft. And there are two types of glasses as KFB and Before.
Related Products:
KFB antiradiation glass-cover
Technical standard
Spectral characteristic
glass thickness 0.12mm
lnm T%
330 <1.0
400 >88.0
450 >90.0
500~1100 >92.0
 
Density: 2.15~2.58
Antiradiation properties
  Electron radiation energy: E=1 MeV
  Accumulative flux: f=1 x 1016e/cm2
  Average drop value of transmissivity after radiation DT<0.8%(500nm-1100nm)
BF antiradiation glass-cover
 
Technical standard
Spectral characteristic
glass thickness 0.3mm
lnm T%
320 <1.0
400 >82.0
450 >88.0
500~1100 >90.0
Density: 3.06~3.10
Antiradiation properties
  Electron radiation energy: E=1 MeV
  Accumulative flux: f=1 x 1015e/cm2
  Average drop value of transmissivity after radiation DT<1.0%(500nm-1100nm)