Product type: Flat Lens. Application: Optical.
Overview
OEM High Temperature Fused Silica Glass Optical Quartz Glass Plate is a precision glass plate / sheet made from Optical Glass. Listed geometry: size Customized According to Customer Drawings, thickness 1.0mm/2.0mm/3mm etc, single-lens shape. Optical / electrical data: transmittance >80%. Coating: Ar; temperature 1750~2050℃. Typical applications: Optical. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Optical Glass |
|---|---|
| Type | Flat Lens |
| Shape | Single-lens |
| Transmittance | >80% |
| Coating | Ar |
| Clear Aperture | >98% |
| Usage | Optical |
| Lenses Color | Clear |
| Glass Silk Screen Color | Black, Gray, White, Other Colors. |
| Glass Raw Materials | Jgs1, Jgs2, Jgs3 Quartz Glass |
| Glass Thickness | 1.0mm/2.0mm/3mm etc |
| Glass Shapes | Square, Round, Irregular Graphics, (Customized) |
| Glass Size | Customized According to Customer Drawings |
| Edge Processing | Straight, Round, Beveled, Stepped; Polished, CNC |
| Drilling | Acceptable |
| Transformation Point | 1280 ℃ |
| Softening Point | 1730℃ |
| Annealing Point | 1180℃ |
| Thermal Processing Temperature | 1750~2050℃ |
| Long-Term Working Temperature | 1100℃ |
| Short-Term Working Temperature | 1300℃ |
| Surface Coating | Mirror/ Ar / ITO Coating |
| Currently our products are mainly used in | 1. Consumer Electronics (smart watch, smart bracelet, tablet, glass cover, camera lens cover, PSP game console cover, etc.) |
| Packaging | Each glass use double sided protective film and then packed by craft paper then into a wooden crate. |
| Supplier | DONGGUAN SAIDA GLASS CO.,LTD |
Technical data
| Product Name | OEM High Temperature Fused Silica Glass Optical Quartz Glass Plate |
|---|---|
| Material | JGS1, JGS2, JGS3 Quartz glass |
| Color | Clear |
| size | as your requirement |
| shape | as your requirement |
| thinkness | 1mm/2mm/3mm etc. |
| Technology | Tempering (Silk printing, tempering, frosting ,drilling, edging, water-jet cutting, laminating) |
| Used | Lighting equipment, chemical equipment and instruments |
| Diameter | 5mm-1500mm |
|---|---|
| Thickness | 0.8mm-100mm |
| Length | 10mm-800mm |
|---|---|
| Width | 10mm-600mm |
| Thickness | 0.5mm-100mm |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or quartz grade.
- Outline and thickness — listed as “1.0mm/2.0mm/3mm etc”; give outline, thickness and tolerances.
- Holes, slots and features — listed as “Single-lens”; dimension every hole and its position tolerance on the drawing.
- Edges — listed as “Straight, Round, Beveled, Stepped; Polished, CNC”; state edge finish and chamfer.
- Surface — listed as “Mirror/ Ar / ITO Coating”; state polish and flatness where they matter.
Engineering guides for this part
For material grades and coating options, see Custom Borosilicate Glass Sheets Cut to Size: Precision and Performance. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is Custom Ultra-Thin Quartz Glass Disc.
