Blue Glass QB21 QB26 QB29
Detailed Product Description
| Characteristic(QB23QB24QB26QB29) |
|
| Type | Thickness
(mm) | A[2856k] | D65 | Chemical
Stability
| ND | α×10-7
(/) | Tg
() | Ts
() | S | | x | y | Y | x | y | Y | DA | DW | | QB23 | 2 | 0.207 | 0.385 | 20.8 | 0.165 | 0.248 | 27.7 | 1 | 2 | 1.517 | 93 | 477 | 550 | 2.56 | | QB24 | 2 | 0.149 | 0.035 | 0.7 | 0.153 | 0.028 | 1.9 | 4 | 3 | 1.513 | 93 | 477 | 550 | 2.56 | | QB26 | 2 | 0.318 | 0.470 | 42.4 | 0.233 | 0.360 | 48.5 | 6 | 5 | 1.536 | 74 | 549 | 624 | 2.82 | | QB29 | 2 | 0.151 | 0.033 | 0.7 | 0.154 | 0.026 | 1.8 | 1 | 2 | 1.517 | 93 | 477 | 550 | 2.56 |
|
| | | | Technical Indexes | | Type
| Thickness
(mm)
| 320(nm) | 334(nm) | 350(nm) | 405(nm) | 480(nm) | 600(nm)
| 633(nm) | 694(nm) | 750(nm) | | QB23 | 2 | | | ≤4.0 | | ≥60.3 | | | ≤0.1 | | | QB24 | 2 | | ≤14.7 | | ≥68.0 | ≤19.4 | ≤0.1 | | | ≤0.9 | | QB26 | 2 | | | ≥10.6 | | 510
≥70.9 | 633
≤5.7 | ≤5.7 | ≤0.1 | | | QB29 | 2 | ≤23.0 | | | 380
≥83.0 | ≤22.0 | ≤0.1 | | ≤14.7 | |
| | | | | Class Of BubbleStripeStress | | Type
| Bubble | Stripe | Stress | | QB23 | C-B | 3C | 3 | | QB24 | C-B | 3C | 3 | | QB26 | D-C | 3C | 4 | | QB29 | C-B | 3C | 3 |
|
|
