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Bk7 K9 Glass Double Convex Lens High Transmittance Spherical Optical Lens Custom
US$5.90-25.00
1 pcs
Sample price:US$85.00/pieces.Request sample
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
1 YearModel NO.
C-P20S4T6101-AUsage
Lighting, Medical, Optical, Photography, LaserType
Convex LensTransmittance
>95%Shape
Single-lensMaterial
Optical GlassLenses Color
ClearCertification
RoHS, ISO9001Customized
CustomizedCoating
as RequestFocal Length
+/-1%Center Thickness Tolerance
+/-0.1mmCentration
1 Arc MinutesSurface Figure
Lambda/2 at 633nmClear Apenture
> 90%Transport Package
as RequestedSpecification
RoHSTrademark
VY or OEMOrigin
CnHS Code
9001909090Production Capacity
5000PCS/WeekKey features
High Transmittance: Optical lenses with transmittance greater than 95% for superior light performance.
Customizable Options: Supports custom focal length, center thickness, centration, and surface figure specifications.
Wide Material Selection: Available in B270, BK7, Fused Silica, Si, CaF2, ZnSe, and other optical materials.
Versatile Applications: Ideal for beam expanders, projection optics, optical viewers, lighting, and medical uses.
Strict Quality Control: Ensures high precision with surface quality 10-5 and clear aperture up to 95%.
Certified Reliability: Products are RoHS and ISO9001 certified, ensuring compliance with international standards.
Flexible Shipping: Supports various shipping methods including express, air, and sea freight for all cargo sizes.
Secure Payment: Offers multiple payment options including T/T, PayPal, and Trade Assurance for safety.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-05-27Nearest Port: DalianAverage Response Time: ≤4.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryVY Optoelectronics Co., Ltd. is identified as a China-based optical manufacturer/factory located in Changchun, Jilin, although another record describes the company as a trading company. The supplier reports ISO 9001 certification, six production lines, 21–30 quality-control staff, and experience producing optical lenses, prisms, windows, filters, and related components. Its stated capabilities include optical and structural design, customized optical solutions, engineering services, coatings, opto-mechatronic assembly, integration, and mass production. The company reports that 90% of sales come from exports, has self-operated import/export rights, and has exported since 2010. Evidence supports production, design, customization, and international trade capabilities. However, the slices do not provide verified customer cases, detailed after-sales procedures, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory in one record and describes itself as integrating optical design, production, assembly, sales, and service. However, another record classifies it as a trading company, creating a discrepancy in the recorded business type.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a stated quality-management-system certification, although the slices do not provide certificate scope, issuing body, or validity dates.
R&D capabilityEvidence of innovation capability includes stated optical and optomechanical system development, technology-oriented applications, optical design, reverse optical engineering, and 6–10 years of total R&D engineer experience. These records support a meaningful design and engineering capability.
Production capacityThe supplier reports six production lines, 21–30 quality-control staff, broad optical-component output, and an established production operation. It also states that it has self-operated import/export rights and has exported since 2010, supporting operational maturity and international fulfillment capability.
Customization capabilityThe supplier explicitly offers customized optical solutions, customer-specific optomechanical and mechatronic systems, optical engineering services, structural design, system solutions, and reverse optical engineering. These stated offerings directly support customization capability across optical and integrated systems.
Product Q&A
Q:Do you provide free samples?
A:
We supply samples for free if they are in stock, but the customer is responsible for freight costs.
Q:What is the delivery time?
A:
Inventory items take 3 working days; customized lenses take 15-25 working days depending on quantity and order date.
Q:Can you customize special lenses?
A:
Yes, we can customize special optical elements and coatings according to your specific requirements.
Q:What payment methods do you accept?
A:
We accept T/T, online assurance payment, MoneyGram, Western Union, and PayPal.
Q:How is payment safety ensured?
A:
VY Optics is a reliable supplier audited on major platforms, supporting Trade Assurance to protect your payment.
Send Inquiry
*To:
VY Optoelectronics Co., Ltd.
VY Optoelectronics Co., Ltd.*Content:
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