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Optical Mini Glass Bk7 Dome Lens K9 Hemisphere Dome Lens for Video Camera
US$2.99-38.99
100 Pieces
Product profile
Customization
AvailableUsage
Medical, OpticalTransmittance
>95%Model NO.
yt242Material
Optical GlassLenses Color
ClearCertification
RoHSCustomized
CustomizedCoating
HCSubstrate
Bk7Diameter
Customer's RequestWall Thickness
Customer's RequestDimensional Tolerance
+/-0.25Height
Customer's RequestFlatness
1/4 LambdaWavelength Range
350-2200nmS/D
60/40Application
for Video CameraTransport Package
Safety Green CartonOrigin
ChangchunHS Code
9001909090Production Capacity
40000/YearKey features
High Transmittance: Optical glass with transmittance greater than 95% for clear imaging.
Customizable Dimensions: Diameter, wall thickness, and height are fully customizable to customer requests.
Premium Material: Made from N-BK7 borosilicate crown glass with excellent visible and near IR transmission.
Durable Construction: Hard glass resistant to scratches and chemical stressors with low bubble content.
RoHS Compliant: Certified RoHS compliant, ensuring safety and environmental standards.
Precision Coating: Available with HC coating to enhance optical performance and durability.
OEM/ODM Service: Professional OEM and ODM services available for custom optical components.
Fast Delivery: Standard delivery within 30 days, depending on order quantity.
Company profile

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: ≤0.58h 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.
Product Q&A
Q:What is the material of the lens?
A:
The lens is made of N-BK7 borosilicate crown glass, known for its high quality and durability.
Q:Can the lens dimensions be customized?
A:
Yes, the diameter, wall thickness, and height can be customized according to customer requests.
Q:What is the transmittance of the lens?
A:
The lens has a transmittance of greater than 95%.
Q:Is the product RoHS certified?
A:
Yes, the product is RoHS compliant.
Q:What is the lead time for delivery?
A:
The standard delivery time is within 30 days, depending on the quantity ordered.
Send Inquiry
*To:
Changchun Yutai Optics Co., Ltd.
Changchun Yutai Optics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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