Product Descriptions :
| Characteristics: | Optical Glass |
| Substrates: | Ultra-Clear Glass, Low-Iron Glass |
| Peak Transmittance: | >90% ( raw material) |
| Peak Transmittance(AR coating): | 99.5% (AR coating) |
| Dimension: | Diameter 34.4mm |
| Thickness: | 0.7mm |
| Surface quality: | 60-40,40-20 |
| Remark: | Support customized for different size and thickness: (1) Common for 86x86mm, 80x80mm, other can customized, max. 300x300mm (2) Thickness available: 0.21、0.3、0.55、0.7、1.0、1.1、1.5、1.8、2.0、3.0mm…etc (3) Single side or Double side AR coating, range from 380nm -1100nm or 400-700nm. |
Optical Ultra Clear Glass materials:
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Picture 1: Ultra-Clear Glass raw material |
What’s key characteristics for Camera Lens Glass?
The performance of camera lens glass is critical to image quality. It is characterized by high transmittance, precise control of light, flawless surface quality, and robust durability. These characteristics work together to produce lenses with high resolution, contrast, color fidelity, and minimal optical aberrations.
Shenzhen Hengda Liyuan Optoelectronics introduced advanced optical technology that apply depositing nanomaterials through ion-assisted evaporation onto a multilayer hard film in a high vacuum environment which coating layer is firm and has good tightness, and small bandwidth drift.
Liyuan optoelectronics have been focus on optical coating for more than 17 years and offer one-stop optical filters solution including Narrow Bandpass Filters, IR cut-off Filters, Longpass & Short Filters, Notch Filters, ND filters, Star filters and Optical sapphire block.
