What is the lead time?

Lead time varies based on quantity, specifications, and stock. In-stock products are dispatched within 2 days post-payment.

Do you maintain sufficient stock?

Yes, with over two decades of presence, our factory ensures ample stock availability. Our sales team is ready to assist with stock inquiries.

Can you accommodate OEM or ODM requests?

Yes, we embrace both OEM and ODM projects, offering customization from samples, designs, or full customization.

Do you offer a warranty on your products?

Yes. Should any quality issues arise, we provide timely solutions, including rework or replacement at no extra cost.

Window for Microscopes

Name: Optical N-Bk7/H-K9l Ar Coating Wedge Lens/Window for Microscopes
Brand: Tianjin Tengteng Optoelectronic Technology Co., Ltd.
SKU: 1909023461

Tianjin, ChinaTianjin Tengteng Optoelectronic Technology Co., Ltd.

US$5.00-100.00

1 Piece

Sample price:US$12.50/piece.Request sample

Product profile

Customization

Available

Usage

Lighting, Medical, Optical, Photography

Type

Spherical Lenses

Model NO.

TT Lens 101

Transmittance

>95%

Shape

Half Ball

Material

Optical Glass

Lenses Color

Clear

Certification

ISO9001

Customized

Coating

HMC

Min

1 Unit

Payment Term

L/C, T/T, D/P, Western Union, Paypal, Money Gram

Thickness

as Required

Surface Quality

40-20 or Better

Polished

Yes

Transport Package

Carton, Blister, Customized

Specification

As required

Trademark

Origin

Tianjin

HS Code

9001909090

Production Capacity

4000pieces/Month

Key features

Customized Dimensions: Size ranges from D1mm to D300mm with thickness and bevel customized as required.

High Transmittance: Optical glass lenses with transmittance greater than 95% and clear aperture 90%-100%.

OEM/ODM Support: Full customization from samples or designs, including AR coating and material selection.

Low MOQ: Minimum order quantity is just 1 unit, allowing for easy trial orders.

ISO9001 Certified: Manufactured under ISO9001:2015 management system with 100% finished product inspection.

Fast Delivery: In-stock products are dispatched within 2 days post-payment for urgent needs.

Professional R&D: Dedicated R&D engineers collaborate to design lenses according to specific requirements.

Company profile

Importers and ExportersExhibition ExperienceIn-stock CapacityHigh Repeat Buyers Choice

Tianjin Tengteng Optoelectronic Technology Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.60h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company that provides OEM services for well-known brands and ODM services, with broad customization options for optical components. It reports in-stock capability, documented service procedures, complaint-handling and corrective-action processes, and an ISO9001:2015 certificate. However, it has no valid manufacturing-capacity contract with its associated subcontractors, no available SDK, no new products reported in the past year, and no overseas warehouse or showroom. Production-related information indicates three production lines, 50 quality-control staff, and one-month lead times in both peak and off-peak seasons, but the supplier’s trading-company status and lack of manufacturing contract limit verification of direct production control. No specific customer names or case studies are provided. Financial records are referenced for multiple years, but the slices do not provide sufficient non-monetary evidence to assess financial credibility.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit certification evidence relevant to quality-management practices, although no additional certifications or certificate-scope details are provided.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also reports in-stock service capacity, but lacks an overseas warehouse and showroom; therefore, documented service processes exist while overseas service infrastructure is limited.

R&D capabilityThe supplier offers ODM and multiple design-customization services, but reports no available SDK, no new products during the past year, and only two years of total R&D engineer experience. These explicit limitations prevent a positive assessment of innovation strength.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, assembly and adjustment of lenses, and customization of optical components with different functions. It also provides OEM and ODM services, giving strong direct evidence of broad customization capability.