| Warranty: | 3years |
|---|---|
| Usage: | Optical |
| Type: | Concave Lens |
| Samples: |
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier
| Product name | Biconvex Lenses |
| Brand Name | JLGD |
| Material | Glasses |
| Diameter | 30mm |
| Color | Clear |
| Surface quality | 60/40 |
| Coating | Anti-Reflective (AR) Coatings |
| Focal Length | -100mm |
Double concave lens are often used to expand light or increase focal lengths in existing systems. Like laser beam expanders, optical character readers, viewers, and projection systems.
More double concave lens in stock:
| Diameter(mm) | Material | Focal Length(mm) | Center Thickness(mm) | Edge Thickness(mm) |
| 10 | K9 | -16.69 | 3 | 4.4 |
| 11 | K9 | -17.373 | 1.6 | 2.88 |
| 30 | K9 | -100 | 3 | 5.16 |
| 70 | K9 | -150 | 3 | 10.95 |
| 80 | K9 | -100 | 3 | 18.7 |
We JLGD are a factory with more than 30 years processing and production experience. We could provide various kinds of lens including convex lens, concave lens, biconvex lens, plano-convex lens, etc. Welcome to visit our factory and hope to build a long relationship with you partners.
Nanyang City Jingliang Optical & Electronics Technology Co.,ltd is a professional factory specilizing in processing and customization of optical prism, lens and other optical componments. with more than 30 years research and prodction experience
Professional sales team offers best service efficiently. With strong R&D team, OEM service is available and Strict quality control system
READ MORE →
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}