B270

B270 Characteristic
Type Thickness
(mm)
λtj
(nm)
λ0
(nm)
Tλ0
(%)
K
B270 1-5 310±10 400 ≥89.5 ≥1.0
B270

E-mail:yaguang@ygofg.com TEL:0086-400-602-2286   0086-513-88797122   FAX:0086-513-88796768