Product type: Concave Lens. Application: Optical. Model: FW-Glass.
Overview
Custom-Made 16mm 15mm Optical Glass Glued Achromatic Lens for Camera is an optical lens made from Optical Glass. Listed geometry: diameter 1mm-500mm, cylindrical shaped lens shape. Optical / electrical data: transmittance >95%. Coating: UV; surface quality 40/20;60/40; flatness 1/4 Lambda. Typical applications: Optical. 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 | Concave Lens |
| Shape | Cylindrical Shaped Lens |
| Diameter | 1mm-500mm |
| Transmittance | >95% |
| Coating | UV |
| Surface Quality | 40/20;60/40 |
| Usage | Optical |
| Model NO. | FW-Glass |
| Lenses Color | Clear |
| Coat | Anti-Reflective (Ar) Coatings |
| Clear Aperture: >90% of Diameter | >90% of Diameter |
| Surface Flatness | 1/4 Lambda |
| Clear Aperture | >90% of Diameter: >90% of Diameter |
| Supplier | Jiaozuo Commercial Finewin Co., Ltd. |
Technical data
| production name | achromatic lens |
|---|---|
| material | k9 glass |
| surface quality | 60/40 |
| diameter tolerance | +/-0.0-0.1mm |
| diameter | customization |
| focal length | customization |
| center thickness | customization |
| coating | ar coated |
| application | optical equipment |
| Q: What's the way of shipping and cost? | A: (1) We accept DHL, Fedex, TNT, UPS, EMS etc. |
|---|---|
| (2) If you have your own express account, it's great.If not,we could help you ship them. | |
| Q: How to pay? | A: T/T, Paypal, etc |
| Q: What's your MOQ? | A: (1) For inventory, the MOQ is 5pcs. |
| (2) For customized products, the MOQ is 10pcs-25pcs. | |
| Q: What's the delivery time? | A: (1) For the standard products |
| For inventory: the delivery is 5 workdays after you place the order. | |
| For customized products: the delivery is 2 or 3 weeks after you place the order. | |
| (2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order. | |
| Q: Do you have standard products? | A: Our standard products in stock. |
| Q: Can I customize the products based on my need? | A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs. |
What to specify when you request a quote
- Material — listed as “Optical Glass”; name the glass or crystal.
- Geometry — listed as “1mm-500mm”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “40/20;60/40”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “UV”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Windows for UV and Laser Optical Systems. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read Fused Silica Glass Wafers for Precision Appliance Electronics. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2).
