Do you have enough stock?

Yes, we have sufficient stock as our factory has been operating in this area for over 20 years.

Do you accept OEM or ODM?

Yes, we accept all OEM and ODM requests.

Do you provide a warranty?

Yes, if there is a quality problem, we will provide solutions, rework, or replacements at our cost.

Customized K9 Round 12mm Small Optical Glass Plano Concave Lens in Camera Lens

Name: Customized K9 Round 12mm Small Optical Glass Plano Concave Lens in Camera Lens
Brand: Shanghai Jingsheng Optoelectronics Technology Co., Ltd
SKU: 1986689965

Shanghai, ChinaShanghai Jingsheng Optoelectronics Technology Co., Ltd

US$3.00

10-99 Pieces

US$2.00

100-499 Pieces

US$1.00

500+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 Month

Usage

Lighting, Medical, Optical, Photography

Type

Plano-Concave Lens

Transmittance

90%

Shape

Plano-Concave Lens

Material

Glass

Lenses Color

Clear

Certification

ISO9001

Customized

Coating

Polished

Diameter

Customized

Radius

Customized

Clear Aperture

90%

Surface Flatness

Lambda/4, Lambda/2 or as Reques

Surface Roungh

10/5, 80/50 or Better

Structure

Plano Concave

Transport Package

by Box

Specification

customized

Trademark

Jingsheng

Origin

Shanghai

HS Code

9029900000

Production Capacity

10000PCS

Key features

Customized Dimensions: Diameter 2-250mm and Radius 5mm available with full customization options.

High Transmittance: Optical transmittance reaches 90% with Clear Aperture greater than 90%.

Precision Surface Quality: Surface roughness 60/40 or better, flatness lambda/4 or lambda/2.

Versatile Material Options: Available in K9, JGS1, CaF2, Si, Ge, ZnSe, N-bk7, and UV Fused Silica.

Custom Coating Services: AR coating options for UV, VIS, NIR, SWIR or customer specific designs.

OEM and ODM Support: Accepts all OEM and ODM requests with R&D team for custom designs.

ISO9001 Certified: Manufacturing process certified under ISO9001 quality system standards.

Fast Stock Delivery: Stock products shipped within 5 days after payment confirmation.

Company profile

Importers and ExportersQuality AssuranceQA/QC InspectorsRaw-Materials Traceability

Shanghai Jingsheng Optoelectronics Technology Co., Ltd

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.42h

AI-Powered supplier vetting

SummaryShanghai Jingsheng Optoelectronics Technology Co., Ltd. is an optical-component and optoelectronic-technology supplier offering products such as lenses, windows, prisms, filters, mirrors, reticles, and fiber-optic components. It explicitly provides 3D software design and broad customization services, with finished-product inspection instructions reportedly followed uniformly. Its stated lead time is within 15 workdays in both peak and off-peak periods, and exports represent 41%–50% of sales. However, the supplier reports no new products in the past year, no management-system certification, no inventory, no overseas warehouse, no overseas agents or branches, and no offline trade-show participation. Manufacturing capacity is only partially documented: one production line and 50 quality-control staff are reported, while no valid manufacturing-capacity contract exists with factories or related subcontractors. Financial information is insufficiently interpretable from the provided data, so financial...

Supplier typeThe supplier is described as an enterprise specializing in the R&D, production, and sales of precision optical components, laser crystal materials, optical communication components, and optoelectronic products. Its business scope also includes technical services, technology development, consulting, and sales of optical and fiber-optic components, indicating a manufacturer with related technology-service activities.

CertificationsThe supplier’s certification of management systems is listed as NIL. This is explicit evidence that no management-system certification is reported.

After-Sales capabilityThe supplier reports no in-stock service capability, no overseas warehouse, no overseas showroom, no overseas agents or branches, and service coverage in zero countries. These stated limitations indicate weak documented overseas and post-delivery service support.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. These statements directly support broad customization capability.