Aspheric Glass Lenses for Cameras

• Warranty: 3years
• Usage: Optical
• Type: Convex Lens
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Aspherical Lens #1
• Transmittance: 90%-95%
• Shape: Aspheric
• Material: Optical Glass
• Coating: Upon Customer Request
• Focal Length Tolerance: +/-2%@546.1nm
• Color: Clear
• Centration: < 3 Arc Minutes
• Bevel: 0.2mm*45degree
• Clear Aperture: >95%
• Customized Support: OEM
• Diameter Tolerance: +0/-0.15mm or -0.05
• Structure: Plano-Convex
• Application: Cameras
• Diameter: 3-150mm
• Certificate: TUV Rheinland
• Transport Package: Vacuum Packaging
• Specification: custom
• Trademark: JLGD
• Origin: Henan, China
• HS Code: 9001909090
• Production Capacity: 10000 Piece/Pieces Per Year
• Package Size: 18.00cm * 12.00cm * 10.00cm
• Package Gross Weight: 0.200kg

Product Description

Aspheric glass lenses for Cameras

Product Description

Aspherical Lens:

An aspheric lens or asphere is a lens whose surface profiles are not portions of a sphere or cylinder. In photography, a lensassembly that includes an aspheric element is often called an aspherical lens.

 

Aspheric Lens are used to eliminate spherical aberration in a range of applications,
including bar code scanners, laser diode collimation, or OEM or R&D integration. Aspheric lenses utilize a single element design which helps minimize the number of lenses found in multi-lens optical assemblies. Said another way, unlike conventional lenses with a spherical front surface, aspheric lenses have a more complex front surface that gradually changes in curvature from the center of the lens out of the edge of the lens. This reduction in total element count not only helps decrease system size or
weight, but also simplifies the assembly process. Integrating aspheres into an application such as focusing the output of a laser diode may not only decrease total cost, but may also outperform assemblies designed with traditional spherical optical lenses.

Specification:

Material	Aspheric glass lenses for Cameras
Diameter	3-150mm
Diameter Tolerance	+0/-0.15mm or -0.05
Focal Length Tolerance	+/-2%@546.1nm
Clear Aperture	>Central 85% or 90% of diameter
Surface Quality	60-40 S/D or 40/20
Centration	< 3 arc minutes
Chamfer	0.25mm x 45°
Coating	Uncoated or upon your requirements
Application	Cameras

Detailed Images

We can customized all kinds of optical lens and prisms according to the drawing and your request.

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FAQ

Q:Could you customize our logo on the product ?
A:Yes,We can customize your logo as your demand.

Q:What's your MOQ?
A:Generally,our MOQ is 1000pcs. But we accept lower quantity for your trial order. Please free to contact us.

 

Q:Hong long does it need to make production ?

A:As usual our production time is 7-20days.

Q:What's your payment ?
A:50% as deposit, and 100% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:What's your delivery way?
A:EXW, FOB, CFR

Q:How to proceed an order ?
A: Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions.Thirdly, customer confirms the samples and places deposit for formal order.

Q:What package do you provide ?
A:Generally, we pack our goods in special protective packing for optical products for inner packing, anti-shock material with bubble wrap for the carton.

Packing & Delivery

Packaging Details:

Inner Packing:
Special protective packing for optical products.

Outer Packing:
Carton, Shock absorption material and bubble wrap.

Delivery Time:
7-20 days

Delivery:
Generally, we use the FedEx, DHL, UPS, TNT, SF, etc. Please note it before delivery. Transit time depends on the express anddestination. By the way, we would re-check all the details before delivery.

Our Company

NANYANG JINGLIANG PHOTOELECTRIC CO.,LTD:

Our Company was established in 1985 with a registered capital of 1 million yuan. We are a high-tech enterprise specializing in the processing, production and sales of optical glass products, prisms and lenses.The headquarters and R&D base are located in central China.The largest optical equipment manufacturing site, Huanggang Industrial Park, Nanyang, Henan. Our company has strong technical and R&D capabilities, with professional technicians, operators and sales teams.

Exhibition

Certifications