AR Coated Cylindrical Concave Lens BK7 Optical Glass 0.7-400mm Diameter Range with Anti-Reflective Coating
Price:
$0.2~$100
MOQ:
1
Delivery Time:
3~30days after order
Brand:
Advance
Product Description
AR Coated Cylindrical Concave Lens Overview
Precision optical elements manufactured from BK7 optical glass, designed for specialized applications requiring cylindrical optical performance.
Technical Specifications
| Parameter | Specification Range |
|---|---|
| Diameter Range | 0.7mm to 400mm |
| Curve Radius | R1.5 to R∞ |
| Diameter Tolerance | ±0.1mm, ±0.01mm, ±0.005mm |
| Surface Quality | λ, 1/2λ, 1/4λ, 1/10λ |
| Thickness Tolerance | ±0.1mm, ±0.05mm, ±0.01mm |
| Centration | ±2', ±1' |
| Aperture N | 5, 1 |
| Irregularity ΔN | 2, 1, 0.5, 0.2 |
| Surface Quality Standards | 60/40, 40/20, 20/10, 10/5 |
Product Images
Manufacturer Profile
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise established in 2009, located in Qingpu Industrial Park, Shanghai. The company specializes in optical-mechanical-electrical module development, precision optical element processing, and camera lens design.
Application Fields
- Machine vision and artificial intelligence systems
- Biomedical and scientific research instruments
- High-end monitoring and testing equipment
- Laser etching and special lighting applications
Company Advantages
- Comprehensive design, production, and sales capabilities
- Extensive optical molds and samples for rapid prototyping
- Technical consultation and optical system optimization services
Frequently Asked Questions
What are your main products and application fields?
We specialize in optical design and element processing including spherical lenses, aspherical lenses, cylindrical lenses, reflector mirrors, filters, rod lenses, and camera lenses. Our products are widely used in imaging, laser, and lighting applications.
What are your key advantages?
We maintain thousands of optical modules and fixtures in stock, employ experienced technicians, and can provide optical system optimization services to reduce development costs.
What is your minimum order quantity?
10 pieces minimum order quantity.
What is your production lead time?
1 day for inventory items and 25-35 days for new projects.
What shipping methods do you offer?
We ship via FedEx, DHL, TNT, EMS, or customer-appointed carriers.
What payment terms do you accept?
T/T, L/C, VISA, PayPal, Alipay, or negotiated terms.
What is your quality guarantee period?
Three years quality guarantee.
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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