BK7 Plano-Concave Cylindrical Lens 2-250mm Diameter with ±0.005mm Tolerance for Laser Beam Correction
Price:
$0.2~$100
MOQ:
1
Delivery Time:
3~30days after order
Brand:
Advance
Product Description
High Hardness BK7 Plano-Concave Cylindrical Lens
Factory direct sales of precision optical lenses designed for one-dimensional light shaping applications. These plano-concave cylindrical lenses focus light into straight lines rather than single points, making them ideal for laser beam profiling and optical system correction.
Key Applications
- Laser beam profile correction for astigmatism and ellipticity
- Line generation from single mode lasers
- Optical imaging and lighting systems
- Machine vision and industrial automation
- Biomedical instrumentation and scientific research
Technical Specifications
| Parameter | Specification |
|---|---|
| Available Materials | BK7 optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 |
| Diameter Range | 1.5mm to 300mm |
| Radius Range | R0.8mm to ∞ |
| Focal Length | -30000mm to +30000mm |
| Center Thickness Tolerance | ±0.01mm |
| Diameter Tolerance | ±0.005mm |
| Focal Length Tolerance | ±1% |
| Surface Accuracy | N=1~3 |
| Irregularity | ΔN=0.1~0.5 |
| Surface Quality | 10/5 to 60/40 |
| Custom Coating | Available upon request |
Product Images
Manufacturing Capabilities
Shanghai Advance Optical-Electronics Technology Co., Ltd. provides comprehensive optical design and manufacturing services with extensive technical expertise and rapid prototyping capabilities.
- Complete optical-mechanical-electrical design and processing capabilities
- Tens of thousands of optical molds and samples for fast prototyping
- Early-stage R&D participation and optical system optimization
- One-stop procurement services from design to delivery
Ordering Information
- Minimum Order Quantity: 10 pieces
- Lead Time: 1 day for inventory, 25-35 days for new projects
- Shipping Methods: FedEx, DHL, TNT, EMS or customer specified
- Payment Options: T/T, L/C, VISA, PayPal, Alipay
- Quality Guarantee: Three years
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Advance Optical-Electronics Technology Co., Ltd
Location
No.425, North Beiying Road, Qingpu Industrial Zone, Shanghai
Contact Person
Zhang