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QPL71, B270 Glass Plate, Custom Square Lens with Hole,140×140×3mm
$1,667.0
- QPL71, Custom Square Plate with Hole, made of B270 Optical Glass, 350-2000nm
- Outer Dim(L×W×H): 140×140×3mm, high precision, high finish, 1pc/ea
- No chamfer on the two sides of the hole, the inner wall of the hole is as smooth as possible
- We also offer custom plate service, please contact us for more details.
High light transmittance, Less impurities, Nice scratch resistance
High light transmittance in NUV, VIS and NIR
Stable chemical properties, hardly react with other substances
Used inoptoelectronics, microwave technology, diffractive optical elements, etc.
Material Parameter of SCOTT Optical Glass
| 0 | 1 |
|---|---|
| Density | 2.55g/cm3 |
| Specific Heat | 879J/kg.℃ |
| Dispersion | 0.00806 |
| Index of Refraction | 1.5230 |
| Abbe Number | 58.3 |
| Coefficient of Thermal Expansion | 9.4×10E-6/K |
We offer customize plate with High Purity Quartz, JGS1 (UV Quartz), JGS3 (IR Quartz), and K9 Optical Glass material.
Please inform us the details of plate you want to custom, such as Length, width, Height, quatity, material, and etc.
