What is the lead time for production?

Lead time depends on quantity, specifications, and stock availability. Stock products are sent within 2 days of payment.

Do you have sufficient stock?

Yes, we maintain sufficient stock due to our factory's long-standing presence in the area. You can contact our sales team to check availability.

Do you accept OEM or ODM orders?

Yes, we fully accept both OEM and ODM orders.

Mwir Applications

Name: Thin Optics/Optical Durability Ar Coated Sapphire Window for Vis-Nir/Mwir Applications
Brand: Tianjin Tengteng Optoelectronic Technology Co., Ltd.
SKU: 1910909201

Tianjin, ChinaTianjin Tengteng Optoelectronic Technology Co., Ltd.

US$10.00-100.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Usage

Lighting, Medical, Optical, Photography

Type

Windows

Model NO.

TT Window 66

Transmittance

>95%

Shape

Single-lens

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

Bevel

Protective as Needed

Edges

Fine Ground

Transport Package

Carton, Blister, Customized

Specification

As required

Trademark

Origin

Tianjin

HS Code

9001909090

Production Capacity

4000pieces/Month

Key features

High Durability AR Coating: Anti-reflection coating designed to survive severe abrasion for rugged applications.

Wide Size Customization: Available in diameters from 1mm to 300mm to meet specific project requirements.

High Transmittance: Optical windows offer greater than 95% transmittance for optimal light performance.

OEM/ODM Support: Full OEM and ODM services available with professional R&D team assistance.

Low MOQ: Minimum order quantity is just 1 unit, allowing for flexible purchasing.

Quality Warranty: Free rework or replacements provided for any quality issues upon contact.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 standards for reliability.

Fast Lead Time: Stock products sent within 2 days of payment; custom items depend on specs.

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: ≤1.31h

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.

Product Q&A

Q:Are you a manufacturer or trader?

We are a manufacturer located in Tianjin, China. You are welcome to visit our factories and offices at any time, and we can provide a detailed video tour online.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit.

Q:What are your payment terms?

We accept T/T, Letter of Credit, Western Union, D/P, PayPal, Money Gram, and other standard payment methods.

Q:Can I get free samples before ordering?

Sample fees are refundable when you place a large order.

Q:Do you offer design services based on my requirements?

Yes, we have an R&D department dedicated to working with clients to provide the best service and solutions until you are satisfied.