Is OEM or ODM service available?

Yes, we offer both OEM and ODM services to meet your custom manufacturing needs.

What payment methods do you accept?

We accept T/T, PayPal, and Western Union for payments.

How do you ensure product quality?

We use advanced equipment like ZYGO and interferometers for double-check inspection and provide testing reports for every order.

Bk7 Fused Silica Ultra Thin a Phase Thick Sapphire Glass Wafer

Name: Bk7 Fused Silica Ultra Thin a Phase Thick Sapphire Glass Wafer
Brand: Changchun Yutai Optics Co., Ltd.
SKU: 771234262

Jilin, ChinaChangchun Yutai Optics Co., Ltd.

US$6.99-24.80

200 Pieces

Product profile

Customization

Available

Usage

Optical

Type

Flat Lens

Model NO.

yt461

Transmittance

90%-95%

Shape

Single-lens

Material

Glass

Certification

RoHS, CE

Customized

Coating

Diameter

25.4mm.12.7mm or Else

Diameter Tolerance

+/-0.01 mm

Thickness Tolerance

+/-0.01mm

Surface Quality

60/40 or Better

Chamfer

Standard Protective Chamfers

Parallelism

<3 Arc Minute

Thickness

< 6 mm

Flatness

L/4

Fwhm

as Request

Transport Package

Safety Green Carton

Specification

Customized

Origin

Changchun

HS Code

9001909090

Production Capacity

20000/Year

Key features

Customized Dimensions: Diameter options include 25.4mm, 12.7mm, or other custom sizes with +/-0.01mm tolerance.

High Precision Tolerance: Diameter and thickness tolerance maintained at +/-0.01mm for superior accuracy.

Superior Surface Quality: Surface quality rated 60/40 or better with L/4 flatness specification.

Advanced Coating Options: Available with HC coating or uncoated options to meet specific optical needs.

ISO9001 Certified Manufacturer: Factory holds ISO9001 certification ensuring consistent quality control standards.

Comprehensive Quality Testing: Every component undergoes double-check inspection using ZYGO and interferometers.

Fast Delivery Capability: Standard delivery within 30 days, with off-peak season lead time of one month.

OEM and ODM Services: Full OEM and ODM support available for custom optical component requirements.

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: ≤0.63h 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.