What is the warranty policy?

The warranty covers return or replacement for the product.

What are the standard specifications for optical glass filters?

Standard formats include plate sizes of 165 x 165 mm with thicknesses of 3.5 mm +/- 0.5 mm and 4.5 mm +/- 0.5 mm. Custom sizes and thicknesses are available upon request.

IR UV Cut Optical Filters Glass

Name: IR UV Cut Optical Filters Glass
Brand: Fujian Allwin Technology Co., Ltd.
SKU: 2075339875

Fujian, ChinaFujian Allwin Technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Return or Replacement

Warranty

Return or Replacement

Model NO.

flat lens

Usage

Lighting, Medical, Optical, Photography

Type

Flat Lens

Transmittance

90%-95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS

Customized

Coating

Surface Quality

60/40,40/20

Application

Optical Instruments

Model Number

N/a

Size

Custom Size

Color

Transparent

Transport Package

Air Cushion Wrapped Carton Packaging.

Specification

Customized

Trademark

Coating: Ar or Bbar

Origin

Fuzhou Fujian China

HS Code

9001909090

Production Capacity

200000PCS/Month

Key features

Custom Size & Shape: Supports custom sizes from 1mm to 480mm and various shapes based on drawings or samples.

Wide Filter Range: Offers over 60 types including Band pass, Long pass, Short pass, and Neutral density filters.

High Precision: Tolerances up to 0.001 mm and surface quality up to P 4 in compliance with DIN ISO 100110.

OEM & ODM Service: Professional experts provide optical design solutions and manufacturing based on customer requirements.

Free Sample Available: Free samples provided for quality testing; sample orders accepted if items are not in stock.

RoHS Certified: Products meet RoHS certification standards for safety and environmental compliance.

Multi-Application: Suitable for lighting, medical, optical, photography, industrial measurement, and research.

Flexible Shipping: Express for small quantities; sea, train, or air freight available for large scale demands.

Company profile

Fujian Allwin Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-01-15Average Response Time: ≤15hTerms 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 place a sample order?

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:What is the lead time for orders?

For quantities of 1-50 pieces, the lead time is 7 days. For larger customized orders, production takes around 10-30 working days plus shipping time.

Q:Do you provide OEM services?

Yes, OEM services are available. Please send your design papers on the platform to confirm more detailed information.

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

Yes, we have professional experts with over 25 years of experience in optical design. Please send project details for suitable solutions.

Q:What shipping methods do you offer?

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