Product type: Quartz Plate. Application: Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass. Model: OS-0129.
Overview
Premium 40mm-70mm Quartz Glass Cylindrical Plano Convex Lens is an optical lens made from Vad Fused Silica. Optical / electrical data: sheet resistance Solution. It is used in Rubber, Plastic, Chemical, Construction and Metallurgy. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Substrate | Vad Fused Silica |
|---|---|
| Type | Quartz Plate |
| Application | Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass |
| Model NO. | OS-0129 |
| Oh | Is Less Than 50(Ppm) |
| Compressive Strength | 115 |
| Bending Strength | 7.0 |
| Torsional Rigidity | 3150 |
| Chemical resistance | Solution |
| Main Cooperation Materials Manufacturers | CORNING, OHARA, S CHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Chemical resistance: | |||
| Solution | Treatment Temperature(ºC) | Treatment Time(Hour) | Loss(Mg/cm3) |
| H20 | 95 | 45 | 0.0001-0.0002 |
| 1/100 NHNO3 | 115 | 24 | 0.005-0.01 |
| 5% NaOH | 100 | 10 | 1.35 |
What to specify when you request a quote
- Material — listed as “Vad Fused Silica”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica and Quartz Glass: Selecting Materials for Precision Components. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. For an application example, read Boost Yield with Fused Silica Viewports for Vacuum and Optical Systems. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is 2× 100 mm JGS1 & JGS2 Quartz Glass Sheets.
