What certifications does the product have?

The product is RoHS certified, ensuring it meets environmental and safety standards.

What is the warranty or quality guarantee?

We provide testing reports for each batch using advanced equipment like ZYGO interferometers to guarantee quality.

Diameter 3 Inch Optical Half Ball K9 Glass Dome Lens for Subsea Camera Cover

Name: Diameter 3 Inch Optical Half Ball K9 Glass Dome Lens for Subsea Camera Cover
Brand: Changchun Yutai Optics Co., Ltd.
SKU: 1961094331

Jilin, ChinaChangchun Yutai Optics Co., Ltd.

US$0.98-40.89

100 Pieces

Product profile

Customization

Available

Usage

Medical, Optical

Transmittance

>95%

Model NO.

yt8950

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS

Customized

Coating

Substrate

Optical Glass

Diameter

Customer's Request

Thickness

Customer's Request

Height

Customer's Request

Wavelength Range (Nm)

350-2200

Flatness

1/4 Lambda

S/D

60/40

Application

for Underwater Camera

Transport Package

Safety Green Carton

Origin

Changchun

HS Code

9001909090

Production Capacity

40000/Year

Key features

Customizable Dimensions: Diameter, thickness, and height are fully customizable to customer requests.

High Transmittance: Optical glass dome with transmittance greater than 95% for clear imaging.

Aberration Correction: Designed to correct aberrations when light travels through water versus air.

Professional Coating: Available with HC (Hard Coating) to enhance durability and optical performance.

OEM/ODM Service: Supports OEM and ODM services with professional R&D and production teams.

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

Fast Delivery: Standard delivery within 30 days, depending on order quantity.

Quality Inspection: Each batch includes testing reports using advanced equipment like ZYGO interferometers.

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: ≤0.51h 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.