ZJB280

1. characteristics

Type Thickness
(mm)
A[2856k] D65 Chemical Stability ND α×10-7
(℃)
Tg
(℃)
Ts
(℃)
S
x y Y x y Y DA DW
ZJB280 2             1 4 1.512 81 586
656 2.52

 

2. Technical Indexes

Type Thickness
(mm)
λtj
(nm)
λ0
(nm)
Tλ0
(%)
K
ZJB280 2 280±10 350 ≥89.5 ≥0.5

 

3. Class Of Bubble、Stripe、Stress

Type Bubble Stripe Stress
ZJB280 B 3C 3

 

4. Transmittance


TOP