multiband calibration glass
Negotiable /Square Meter
Min.Order:100 Square Meters
Nantong Jingsheng Optical Instrument Co.,Ltd.
type |
thickness (mm) |
A[2856k] |
D65 |
|
ND |
α×10-7 (/) |
Tg () |
Ts () |
S | |||||
x |
y |
Y |
x |
y |
Y |
DA |
DW | |||||||
PNB586 |
2 |
0.453 |
0.384 |
52.7 |
0.297 |
0.307 |
52.5 |
2 |
1 |
1.537 |
90 |
598 |
669 |
2.81 |
Technical Indexes | Glass Of Bubble Stripe Stress | ||||||||||||||
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