Product type: Convex-Concave. Application: Lighting. Model: OP-HB-78-120.
Overview
78mm 120degree Clear Glare Brosilicate Glass Material LED COB Lens: an LED / OLED cover glass made from Optical Glass. Listed geometry: aspheric shape. Optical / electrical data: transmittance 90%-95%. Coating: Polish. Typical applications: 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-78-120 |
| Lenses Color | Clear |
| Glass | Brosilicate Glass / K9 |
| Degree | 120degree |
| 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 OLED Module Cover Glass: Material & Coating Guide for Precision Packaging. How parts like this are machined and finished is covered in Glass Etching for LED & OLED Module Covers: Process, Quality, and Scalability. For an application example, read OLED Cover Glass for Smart Appliance Display Integration. A related standard product is LED Groove Cover Glass.
