B96-67 by Corning
Standard
Unknown
Environmentally Friendly
Refractive Index vs Wavelength
Refractive Index Calculator
dn/dλ vs Wavelength
dn/dλ Calculator
Abbe Number Calculator
Transmission vs Wavelength
Transmission Calculator
Optical Properties
| Refractive Index (nd) | 1.596306 |
|---|---|
| Abbe Number (Vd) | 67.398269 |
| Dispersion Formula | Schott |
| Wavelength Range | 0.32 — 1.8 µm |
$$n(\lambda) = \sqrt{2.51243 - 0.00746745\,\lambda^2 + 0.0124534\,\lambda^{-2} + 0.000319428\,\lambda^{-4} - 2.04182 \times 10^{-5}\,\lambda^{-6} + 1.1614 \times 10^{-6}\,\lambda^{-8}}$$
Thermal Properties
| TCE -30/70°C (10-6/K) | — |
|---|---|
| TCE 100/300°C (10-6/K) | 12.6 |
| Thermal Conductivity (W/mK) | — |
| Heat Capacity (J/gK) | — |
$$\frac{dn}{dT} = \frac{n_0^2 - 1}{2\,n_0}\left[-1.3 \times 10^{-5} + 2(0)\,\Delta T + 3(0)\,\Delta T^2 + \frac{0 + 2(0)\,\Delta T}{\lambda - 0}\right]
\Delta T = T - T_0, \quad T_0 = 20\,°\text{C}$$
Physical Properties
| Density (g/cm³) | 3.99 |
|---|---|
| Relative Cost | — |
Mechanical Properties
| Young's Modulus (GPa) | — |
|---|---|
| Poisson's Ratio | — |
| Knoop Hardness (kgf/mm²) | — |
Chemical Resistance
| Climatic Resistance | — |
|---|---|
| Stain Resistance | — |
| Acid Resistance | — |
| Alkali Resistance | — |
| Phosphate Resistance | — |
Similar Glasses (Other Manufacturers)
| Glass | Manufacturer | nd | Vd | |
|---|---|---|---|---|
| D-ZPK3 | CDGM | 1.59419 | 67.295385 | |
| S-FPM2 | Ohara | 1.59522 | 67.735723 | |
| H-ZPK3 | CDGM | 1.59349 | 67.285372 | |
| K-PSK400 | Sumita | 1.595 | 67.8 | |
| D-ZPK3-25 | CDGM | 1.59327 | 67.22642 | |
| PCD51 | Hoya | 1.59349 | 67.0 | |
| MP-PCD51-70 | Hoya | 1.59271 | 66.97 | |
| MC-PCD51-70 | Hoya | 1.59271 | 66.97 | |
| K-PSK400(M) | Sumita | 1.59179 | 67.7 | |
| M-PCD51 | Hoya | 1.59201 | 67.02 |
Similar Glasses (Corning)
| Glass | Manufacturer | nd | Vd | |
|---|---|---|---|---|
| C04-64 | Corning | 1.603507 | 63.401916 | |
| B52-67 | Corning | 1.552198 | 67.059229 | |
| B89-61 | Corning | 1.588998 | 61.218914 | |
| B58-72 | Corning | 1.558086 | 71.998499 | |
| B64-61 | Corning | 1.564005 | 60.964853 | |
| C20-60 | Corning | 1.620406 | 60.332956 | |
| C09-59 | Corning | 1.608756 | 59.036803 | |
| C13-58 | Corning | 1.612693 | 58.570371 | |
| C41-60 | Corning | 1.640495 | 60.130957 | |
| B42-73 | Corning | 1.542198 | 73.473057 |