রেফারেন্স পুস্তিকা
k (
, 1
k )
, t
SB-910
1
SB-900
1
SB-800 SB-700
1
SB-600 SB-400
2
ISO 100
34 34 38 28 30 21
ISO 200
48 48 53 39 42 30
1 k SB-910, SB-900, SB-700- , v N ()
,
2
, 20 °C, SB-910, SB-900, SB-800, SB-700, SB-600 35 ; SB-910,
SB-900, SB-700
227
n