Product type: Flat Lens. Application: Lighting, Optical. Model: FW-Glass.
Overview
High Quality Optical Large Magnifying Glass Plano Convex Lens is an optical lens made from Optical Glass. Listed geometry: diameter 8-500mm, thickness 1-100mm, single-lens shape. Optical / electrical data: transmittance >95%. Coating: HMC. 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 | Flat Lens |
| Shape | Single-lens |
| Thickness | 1-100mm |
| Transmittance | >95% |
| Coating | HMC |
| Usage | Lighting, Optical |
| Model NO. | FW-Glass |
| Lenses Color | Clear |
| Diamater | 8-500mm |
| Length | 10mm-750mm |
| Width | 10-550mm |
| Supplier | Jiaozuo Commercial Finewin Co., Ltd. |
Technical data
| Round shape plate | Diamater:8-500mm Thickness:1-100mm |
|---|---|
| Rectangle | Length:10mm-750mm Width:10-550mm Thickness:1-100mm |
| Triangle | According to customer's design |
| Trapezoid | According to customer's design |
What to specify when you request a quote
- Material — listed as “Optical Glass”; 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 — listed as “HMC”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Wafer Material Selection for Precision Glass Processing. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. 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 Fused Silica Glass Wafers (2–12", JGS1/JGS2).
