Lens
Price:￥1
Contact Info
- Add:長春市高新區(qū)超然街929號(hào), Zip:
- Contact: 張悅
- Tel:0431-80812836
- Email:sale09@golddragonoptics.com
Other Products
Description
Additional Information
Our company can produce various specifications, radii, and base materials of plano-convex spherical lenses, plano-convex cylindrical lenses, plano-concave spherical lenses, double-convex spherical lenses, double-concave spherical lenses, meniscus spherical lenses, and other common spherical lenses. We can also process special spherical lenses such as achromatic spherical lenses, aspheric lenses, and spherical lens assemblies.
Materials: Various types of flint glass, UV fused silica, IR fused silica, and other optical glasses, as well as optical crystal materials such as calcium fluoride (CaF2), germanium (Ge), zinc selenide (ZnSe), and silicon (Si).
Focal length: ±5mm — ±1000mm ±1%
(Tested with German TIROPTICS OPTOMATIC2000)
Outer diameter: 4mm — 200mm ±0.1mm
Center thickness tolerance: ±0.1mm
Center deviation: 3 — 5 arcminutes
Surface accuracy: λ/2@
Surface quality: 40/20
Effective aperture: 90%
Coating: Coating can be applied according to customer requirements
Additionally, we have over a thousand standard products, with some standard products in stock to meet your needs.
| Industry Category | |
|---|---|
| Product Category | |
| Brand: | 金龍 |
| Spec: | 透鏡 |
| Stock: | 100000 |
| Manufacturer: | |
| Origin: | China / Jilin / Changchunshi |
