Product type: Thin Film Filter.
Overview
Factory Supply Custom Anti Reflective Optic Glass Window for Touch Screen is a display / touchscreen cover glass made from Glass. Listed geometry: thickness Customized. Optical / electrical data: wavelength 400-1100nm or Custom, transmittance T>90% or Custom. Listed for Touch screen applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Thin Film Filter |
| Shape | Customized |
| Wavelength | 400-1100nm or Custom |
| Transmittance | T>90% or Custom |
| Thickness Range | Customized |
| Color | Transparent |
| Principle | Ar |
| Angle of incidence | 0° |
| Applications | Touch screen |
| Supplier | Nano Macro Optics Co.,Ltd. |
Technical data
| Dimension | customized |
|---|---|
| Thickness | 1.1±0.1 mm or custom |
| Wavelength | 400-1100nm or custom |
| Surface Quality | 60-40 |
| Transmittance | T>95% |
| Material | optical glass (K9, BF33, sapphire,color glass…) |
What to specify when you request a quote
- Glass type and thickness — listed as “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 — list silk-screen colours, windows, and any AR / AG / AF coating.
- Outline and edges — listed as “Customized”; send a drawing with cut-outs, holes and edge finish.
- Optical requirements — listed as “T>90% or Custom”; give transmission, haze or gloss targets for the viewing area.
Engineering guides for this part
For material grades and coating options, see Optical Glass Material Options for Precision Filters and Windows. How parts like this are machined and finished is covered in AR Coating Process for Optical Glass Windows – Complete Manufacturing Overview. For an application example, read AR Glass for Appliance Touch Screens: Selection & Integration. Before sending a drawing, check Specifying Coatings for Custom Glass Windows and Substrates. A related standard product is AR Anti-Reflection Optical Window.
