What certifications does the product have?

The product is RoHS certified and manufactured under ISO9001 standards.

What are the surface quality standards?

Surface quality is 60/40, 40/20 or better.

What is the minimum order quantity?

The provided text does not specify a minimum order quantity.

K9/Bk7 Optical Glass Rod Lens with Ar Coating

Name: K9/Bk7 Optical Glass Rod Lens with Ar Coating
Brand: Changchun Yutai Optics Co., Ltd.
SKU: 762282052

Jilin, ChinaChangchun Yutai Optics Co., Ltd.

US$5.66-26.30

50 Pieces

Product profile

Customization

Available

Usage

Medical, Optical

Type

Flat Lens

Model NO.

yt269

Transmittance

90%-95%

Shape

Ball, Hemisphere

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS

Customized

Coating

Color

Transparent

Polished

Yes

Diameter

3-100mm

Longth

3-300mm

Diameter Tolerance

+/-0.02 mm

Thickness Tolerance

+/-0.02mm

Surface Quality

60/40,40/20 or Better

Centring Error

<3 Arc Minute

Transport Package

Safety Green Carton

Specification

Origin

Changchun

HS Code

9001909090

Production Capacity

40000/Year

Key features

Customized Dimensions: Diameter 3-100mm and Length 3-300mm available for customization.

High Transmittance: Optical glass lens with 90%-95% transmittance for clear imaging.

Precision Tolerances: Diameter tolerance +/-0.02mm and thickness tolerance +/-0.02mm.

Advanced Coating: Available with Ar Coating and HC (Hard Coating) options.

ISO9001 Certified: Manufacturer holds ISO9001 certification for quality assurance.

OEM/ODM Service: Full OEM and ODM services available to meet specific customer requests.

Professional QC: Double-check inspection with ZYGO and Stereo interferometer testing.

Fast Delivery: Standard delivery within 30 days, subject to quantity.

Company profile

Changchun Yutai Optics Co., Ltd.

Jilin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-02-08 CertifiedNearest Port: Dalian PortAverage Response Time: ≤0.61h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryChangchun Yutai Optics Co., Ltd. is a China-based limited company established in 2015, with 11 employees and more than 10 production lines. It offers a broad range of optical products and materials, including lenses, windows, mirrors, filters, prisms, wafers, coatings, beamsplitters, and IR optics. The supplier reports exports to Europe and North America, with exports representing 51%–70% of total sales and self-operated import/export rights. Production information indicates substantial stated output across several optical product categories. Its capabilities are supported by advanced milling, polishing, and inspection equipment, technology links with Changchun optical and university institutions, vertically integrated manufacturing, and platforms covering custom design through volume manufacturing. ISO9001 is referenced as a management system objective or framework, but certification holding is not explicitly confirmed. Evidence is insufficient to verify after-sales performance, financial credibility, or...

Supplier typeThe supplier is identified as Changchun Yutai Optics Co., Ltd., a Chinese limited company classified as a combined business entity and engaged in industrial equipment and components. Its stated product keywords and descriptions establish it as an optical-product manufacturer and supplier.

R&D capabilityEvidence supports technical capability through a broad range of optical materials and products, technology support from optical and university institutions, advanced milling, polishing, and inspection equipment, and multiple technology platforms. The supplier also describes a process spanning custom design, pilot production, and volume manufacturing, indicating demonstrated development infrastructure.

Production capacityThe supplier reports more than 10 production lines, stated output across lenses, filters, prisms, windows, and mirrors, vertically integrated manufacturing facilities, advanced production equipment, and stock availability for tens of thousands of lenses. These details provide explicit evidence of established production capacity and breadth.

Customization capabilityThe supplier offers specialized and varied optical products, including IR, toroidal, cylindrical, telecentric, beam-expander, and machine-vision lenses, and explicitly describes a workflow from custom design through pilot and volume manufacturing. This supports a positive assessment of customization capability.