What is the warranty policy?

We provide Return or Replacement warranty services.

What are the main applications of these optical lenses?

Applications include correcting astigmatism, laser line scanning for 3D object capture, laser scanning microscopy, industrial measurement, control, regulation technology, and environmental protection.

for Medical Endoscope Lens Semi-Rod Lens Half Cylinder Lenses Rod Lens

Name: for Medical Endoscope Lens Semi-Rod Lens Half Cylinder Lenses Rod Lens
Brand: Fujian Allwin Technology Co., Ltd.
SKU: 2073129595

Fujian, ChinaFujian Allwin Technology Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

After-sales Service

Return or Replacement

Warranty

Return or Replacement

Model NO.

lens

Usage

Lighting, Medical, Optical

Type

Cylinder

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS, ISO9001, CE

Customized

Coating

Surface Quality

60/40

Flatness

1/4lambda

Model Number

Rod Lens

Structure

Plano-Convex

Transport Package

Air Cushion Wrapped Carton Packaging.

Specification

Customized

Trademark

Coating: Ar or Bbar

Origin

Fuzhou

HS Code

9001909090

Production Capacity

200000PCS/

Key features

Customized Optical Solutions: We can provide virtually any size, shape and quality required by the customer.

High Transmittance: Optical glass filters with transmittance greater than 95%.

Wide Application Range: Used in industrial measurement, medicine, and optical instruments.

Professional Optical Design: Experts with over 25 years of experience in optical design solutions.

Various Filter Types: Includes band pass, long pass, short pass, and neutral density filters.

Flexible Supply Forms: Available as polished plates, discs, or with protective coatings.

Certified Quality: Products certified with RoHS, ISO9001, and CE standards.

OEM Services: OEM services available upon request with design confirmation.

Company profile

Fujian Allwin Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-01-15Average Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP

AI-Powered supplier vetting

SummaryFujian Allwin Technology Co., Ltd., also presented as ALLWIN OPTICS, is a China-based trading company and manufacturer/factory founded in December 2019. It supplies optical components and related products, including lenses, prisms, filters, windows, machine vision lenses, and custom lens services. The supplier reports ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, and 10 production lines. It describes capabilities ranging from prototype development to volume production and serves export markets across multiple regions. However, the provided information does not substantiate specific after-sales procedures, customer cases, financial credibility, or measurable innovation outcomes.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its stated operations include wholesale, import, export, off-the-shelf optical products, and custom optical-component services, indicating a combined manufacturing and trading business model.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of certification, although the provided information does not specify the certificate scope, issuing body, or validity period.

R&D capabilityThe supplier reports 6–10 R&D engineers and offers custom services from prototype building to volume production across optical and photonics products. These details support the existence of development capability, but no specific patents, proprietary technologies, new-product records, or quantified innovation results are provided.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and capabilities covering prototype building through volume production. Its product scope includes multiple optical components, supporting a meaningful production operation, although capacity utilization, equipment details, and production lead-time evidence are not provided.

Customization capabilityCustomization is explicitly offered through custom optical-component and lens services, with support stated from prototype building to volume production. The supplier also claims to tailor solutions to customer requirements and timelines, providing direct evidence of customization capability.

Product Q&A

Q:Can I get free samples or sample orders?

Yes, we accept sample orders and are willing to send free samples to test quality. If the item is not in stock, you can place a sample order.

Q:How long is the delivery time after placing an order?

For standard orders: 1-50 pieces take 15 days; 51-100 pieces take 25 days; over 100 pieces are to be negotiated. Customized large quantity orders take around 10-30 working days to produce and ship.

Q:Are OEM services available?

Sure, please send us your design paper on the platform to confirm more details.

Q:Can you help with optical design solutions for commercial projects?

Yes, we have professional experts engaged in optical design for more than 25 years. Please send us more details of your project, and we will supply the most suitable solutions.

Q:What shipping methods do you offer?

For small quantities or samples, we use express services like Fedex, UPS, DHL, EMS, etc. For large scale quantities, we offer sea, train, or air shipping based on your requests.