What is the centration tolerance?

The centration tolerance is less than 3 arc minutes.

What testing equipment is used for quality control?

We use advanced equipment including ZYGO, stereo interferometers, and horizontal interferometers.

Bk7 Optical Plano Convex Lens Retangular Cylindrical Lens

Name: Bk7 Optical Plano Convex Lens Retangular Cylindrical Lens
Brand: Changchun Yutai Optics Co., Ltd.
SKU: 721096102

Jilin, ChinaChangchun Yutai Optics Co., Ltd.

US$3.60-8.90

99 Pieces

Product profile

Customization

Available

Color

Transparent

Polished

Yes

Model NO.

yt294

S/D

60-40

Centration

1 Arc Min

Diameter

3-450mm

Diameter Tol

0.1mm

Transport Package

Carton

Specification

25.4

Trademark

Yutai

Origin

Changchun

HS Code

9001909090

Production Capacity

40000/Year

Key features

Wide Diameter Range: Available in diameters from 3mm to 450mm to suit various optical applications.

High Precision Centration: Centration tolerance is less than 3 arc minutes for optimal beam alignment.

Superior Surface Quality: Surface quality rated 60-40 scratch and dig for clear light transmission.

Customized Packaging: Offers standard carbon, safety green carton, or fully customized packaging options.

OEM and ODM Services: Full OEM and ODM services available for tailored optical component manufacturing.

Advanced Testing Equipment: Equipped with ZYGO and stereo interferometers for rigorous quality control.

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

Specialized Laser Application: Ideal for anamorphic compression of laser diode output beams.

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: ≤0.57h 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.