Products>Other types of glass>B270
 
Uncolored optical glass--Technical specifications of B270
Type
Thickness
(mm)
λtj
(nm)
λ0
(nm)
Tλ0
(%)
K
B270
1-5
310±10
400
>=89.5
>=1.0
 
The spectrogram of B270
 
 
ADD : The 31th group, Liuwei village, Shuanglou Industrial park, Qutang town, Haian county, Jiangsu, china 
PC : 226661  |  TEL : +86.51388792362   |  E-mail : info@hhgx.com.cn
© huihong photoelectricity 2005