Dimension: 158.75mm*158.75mm±0.5mm
Thichness: 180±30um
Front: 9 *0.1mm busbars(Silver), 114 finger grids, Blue
anti-reflecting coating (silicon nitride)
Back(+) : Width of back electrode (Silver) 1.8mm, 9 busbars
(aluminum), 150 finger grids(aluminum), Blue
anti-reflecting coating (silicon nitride)
