Product type: Convex-Concave. Application: Lighting. Model: OP-HB-50-90.
Overview
50mm 90degree Glare High Bay Light Optical Glass Lens Hot Sale: a lighting protective glass made from Optical Glass. Listed geometry: aspheric shape. Optical / electrical data: transmittance 90%-95%. Coating: Polish. It is used in Lighting. 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-Concave |
| Shape | Aspheric |
| Transmittance | 90%-95% |
| Coating | Polish |
| Usage | Lighting |
| Model NO. | OP-HB-50-90 |
| Lenses Color | Clear |
| Glass | Brosilicate Glass / K9 |
| Supplier | Wuxi Opulent Led Lighting Technology Co., Ltd |
What to specify when you request a quote
- Glass type and thickness — listed as “Optical Glass”; name the glass (soda-lime, aluminosilicate, borosilicate) and thickness.
- Strengthening — state thermal tempering or chemical strengthening and the required surface compression or impact rating.
- Printing and coatings — listed as “Polish”; list silk-screen colours, windows, and any AR / AG / AF coating.
- Outline and edges — listed as “Aspheric”; send a drawing with cut-outs, holes and edge finish.
- Optical requirements — listed as “90%-95%”; give transmission, haze or gloss targets for the viewing area.
Engineering guides for this part
For material grades and coating options, see LED Cover Glass Material Guide for Optical Encapsulation. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Why Quartz Glass Components Excel in Coffee Heating Modules. Before sending a drawing, check Thermal Conductivity of Quartz Glass & Fused Quartz: A Process Guide. A related standard product is Etched Glass Cover for LED/OLED Packaging.
