Product type: Convex Lens. Application: Lighting, Optical. Model: FW-LN.
Overview
Round Quartz Glass Disc Jgs1 Jgs2 Fused Optical Glass is a precision glass plate / sheet made from Optical Glass. Listed geometry: diameter 1mm-500mm, thickness 0.05mm to 100mm, cylindrical shaped lens shape. Optical / electrical data: transmittance >95%. Coating: UV; surface quality 40/20;60/40; flatness 1/4 Lambda. Listed for Lighting and Optical applications. 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 | Convex Lens |
| Shape | Cylindrical Shaped Lens |
| Diameter | 1mm-500mm |
| Thickness | 0.05mm to 100mm |
| Transmittance | >95% |
| Coating | UV |
| Surface Quality | 40/20;60/40 |
| Clear Aperture | >90% of Diameter |
| Usage | Lighting, Optical |
| Model NO. | FW-LN |
| Lenses Color | Clear |
| Coat | Anti-Reflective (Ar) Coatings |
| Clear Aperture: >90% of Diameter | >90% of Diameter |
| Surface Flatness | 1/4 Lambda |
| Substrate Material | optical glass,quartz,pyrex,sapphire,znse,caf2,ge,si,etc |
| Diameters Available | 1mm to 400mm |
| Diameter Tolerance | +0.00/-0.005mm or customer design |
| Supplier | Jiaozuo Commercial Finewin Co., Ltd. |
Technical data
| .Quartz tube:outer diameter Φ2-450mm,thickness 0.5-20mm |
| Quartz rod (1.5-80mm) |
| Quartz plate (various shapes and specification,scrubs,Transparency,drilling) |
| Quartz instruments (flask,test tube,beaker, quartz boat) |
| Processing all type of special shaped and customized instruments |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or quartz grade.
- Outline and thickness — listed as “1mm-500mm”; give outline, thickness and tolerances.
- Holes, slots and features — listed as “Cylindrical Shaped Lens”; dimension every hole and its position tolerance on the drawing.
- Edges — state edge finish and chamfer.
- Surface — listed as “40/20;60/40”; state polish and flatness where they matter.
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Glass Wafer Cutting, Dicing, and Coring: Precision Manufacturing Process. For an application example, read Custom Ultra-Thin Glass Discs for Appliance Sensor Assemblies. A related standard product is 2× 100 mm JGS1 & JGS2 Quartz Glass Sheets.
