Poseidon Glass Technical Details
| Refractive index nD | 1.5872 |
|---|---|
| Refractive index nF | 1.5933 |
| Refractive index nC | 1.5847 |
| (nF-nD)x105 | 610 |
| (nF-nC)x105 | 860 |
| Abbe Number | 68.5 |
| Density, p [g/cm3] | 4.11 |
| Thermal Expansion(30-100oC) | 2.55x10-6 cm-1 |
| TgoC | 492.5 |
| Chemical Durability in water at 100oC for 1 hour (wt.loss x 10-5g/cm2) |
No change/ Stable |
| Chemical Durability in Fluorine Gas environment for 7 month |
No change/ Stable |
| Transparency: | :,250- 4000 nm |
| Knoop Hardness [kgf/mm2] |
327.7 |
AFO Research Inc. Florida Office
PoC: Jack Illare III
Tel. (772) 538-1288
Fax (772) 539-7061
1717 Indian River Blvd. Suite 301
Vero Beach, FL 32960
AFO California Office
676 W Wilson Ave #A Glendale CA 91203
P.O. Box 1934
Glendale, CA 91209
PoC: Ashot Margaryan
Tel. (818) 470-2003
Fax (818) 500-8173
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