What types of optical glass filters do you supply?

We supply various types including UG (UV transmission), BG (Blue/Green), VG (Green), GG (Yellow/IR), OG (Orange/IR), RG (Red/IR), NG (Neutral), N-WG (UV/IR/Visible), KG (Visible/IR absorption), and FG (Blue/Brown conversion glass).

What are the standard specifications for optical glass filters?

Standard formats include plate sizes of 165 x 165 + 3-0 mm, with thicknesses of 3.5 mm +/- 0.5 mm and 4.5 mm +/- 0.5 mm. Dimensions can range from 1 mm to 480 mm with minimum thickness of 0.1 mm.

Optical Glass Supplier Customized Narrow Band Pass Filter Used for Optical Instrument

Name: Optical Glass Supplier Customized Narrow Band Pass Filter Used for Optical Instrument
Brand: Fujian Allwin Technology Co., Ltd.
SKU: 2089422735

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

Optical

Type

Flat Lens

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS, ISO9001, CE

Customized

Coating

Cutoff Wavelength

350nm-513nm,527nm-1200

Surface Quality

60/40 40/20

Center Wavelength

520nm±2nm

Clear Aperture

90% Diameter

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

Customized Optical Filters: We provide customized optical lenses based on your drawings, samples, or detailed requirements.

High Transmittance: Filters offer transmittance greater than 95% for efficient light transmission.

Wide Range of Options: Available in over 60 types including band pass, long pass, short pass, and neutral density filters.

Professional Optical Design: Expert team with over 25 years of experience provides tailored optical design solutions.

Strict Quality Certification: Products are certified with RoHS, ISO9001, and CE standards for reliability.

Versatile Applications: Used in industrial measurement, medical, environmental protection, and laser scanning microscopy.

Flexible Supply Formats: Available as polished plates, round discs, or with processed edges and protective coatings.

Free Sample Testing: We accept sample orders and provide free samples to test quality before bulk purchase.

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 and check quality. If the item is not in stock, you can place a sample order.

Q:How long is the production and shipping time?

For customized orders with large quantities, it takes around 10-30 working days to produce and then ship.

Q:Do you offer OEM services?

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

Q:Can you provide optical design solutions for commercial projects?

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

Q:What shipping methods are available?

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