Product type: Flat Lens. Application: Lighting, Medical, Optical, Photography. Model: HH optical lens 5.
Overview
The Precision Optical Achromatic Doublet Lens, Ar Coated Cemented Achromatic Glass Lens, is supplied as an optical lens made from Glass. Listed geometry: ball, hemisphere shape. Optical / electrical data: transmittance >95%. Coating: HC. Typical applications: Optical, Filter and Protection. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Flat Lens |
| Shape | Ball, Hemisphere |
| Transmittance | >95% |
| Coating | HC |
| Application | Optical, Filter, Protection |
| Usage | Lighting, Medical, Optical, Photography |
| Model NO. | HH optical lens 5 |
| Lenses Color | Clear |
| Name | Optical Achromatic Lenses |
| Kind | Single, Double, Convex, Concave |
| Surface Process | Coating |
| Supplier | Jinan Honhai Glass Company Limited |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “Coating”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “HC”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. For an application example, read AR Coated Glass for Appliance Touch Screens: Specs and Selection. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is AR-Coated High-Transparency Optical Glass.
