| After-sales Service: | 1year |
|---|---|
| Warranty: | 1year |
| Transport Package: | The Cartons |
| Specification: | KSA-401 |
| Trademark: | PDV |
| Origin: | China Beijing |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Product Description
Similar to the plano-concave lens, the focal length of the biconcave lens is negative, which makes the incident parallel rays diverge. At a virtual focus of the object, the biconcave lens is usually suitable for applications where the absolute conjugate ratio is close to 1:1.
KSA-401 H-K9 Double Concave Lens Single-Layer MgF2 Antireflection Film
Similar to the plano-concave lens, the focal length of the biconcave lens is negative, which makes the incident parallel rays diverge. At a virtual focus of the object, the biconcave lens is usually suitable for applications where the absolute conjugate ratio is close to 1:1.
Material: H-K9 fine annealing
Coating: MgF2 antireflection film
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}