Golden-yellow glass

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
JB1 2 0.452 0.419 94.1 0.323 0.354 92.2 4 3 1.536 107 549 619 2.78
JB9 2 0.483 0.462 76.4 0.389 0.474 73.6 4 3 1.526 111 594 667 2.76

2. Technical Indexes

Type Thickness
(mm)
313
(nm)
365
(nm)
370
(nm)
470
(nm)
560
(nm)
750
(nm)
JB1 2 ≥18.0 ≤1.4
JB9 2 ≤0.5 ≥15.0 ≥60.0 ≥65.0

3. Class Of Bubble、Stripe、Stress

Type Bubble Stripe Stress
JB1 D 3C 3
JB9 C-B 3C 3

4. Transmittance


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