Product ID:
PROD0011
Biconvex Lens
Biconvex lenses have two convex surfaces and are used for magnification, optical, and laser systems.
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info@novacomponent.comTechnical Specifications
| Structure | Biconvex Lens |
|---|---|
| Material | Optical Glass, UVFS, Ge, Silicon, CaF2, MgF2, ZnSe, ZnS, Sapphire |
| Available Diameter | 0.3mm to 600mm |
| Diameter Tolerance | +0.00/-0.01mm or customer design |
| Surface Quality | 10-5 |
| Surface Irregularity | λ/10 PV @ 632.8nm or customer design |
| Thickness Tolerance | +0/-0.01mm |
| Clear Aperture | > 90% of diameter |
| Chamfer | 0.05-0.5mm × 45° |
| Coating | Single MgF2, Multi-layer AR coating |
| Effective Focal Length | Range from 50 to 500mm (SD2A series) |
Product Description
Biconvex lenses have two convex surfaces and are used for magnification, optical, and laser systems.
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Technical Resources
Optical Coating Guide: AR, HR, and Partial Reflection Coatings
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Understanding Optical Surface Quality: Scratch-Dig Standards Explained
6 min read
Dimensional Tolerances in Precision Lens Manufacturing: What Actually Matters
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How to Select the Right Lens Type for Your Optical System
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