What is the lead time for orders?

Lead time varies based on order quantity and requirements. For stock products, dispatch occurs within 2 days post-payment.

Do you have ample stock available?

Indeed, with over two decades of presence in this sector, we maintain a robust inventory. Our sales team is ready to assist with stock inquiries anytime.

Is there a warranty for the products?

Yes, we offer a warranty that covers quality issues. We will either rework or replace products at our expense based on specific circumstances.

Premium Optical Zinc Selenide Lenses for Enhanced Eyepiece Performance

Name: Premium Optical Zinc Selenide Lenses for Enhanced Eyepiece Performance
Brand: Tianjin Tengteng Optoelectronic Technology Co., Ltd.
SKU: 2012880602

Tianjin, ChinaTianjin Tengteng Optoelectronic Technology Co., Ltd.

US$3.00-30.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year or Discussion

Warranty

1year or Discussion

Model NO.

TT Lens 591

Usage

Lighting, Medical, Optical, Photography

Type

Spherical Optical Lenses

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS, 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 Bevel as Needed Products Learn More

Diameter Tolerance

+0/-0.01 or as Required

Transport Package

Carton, Blister, Customized

Specification

As required

Trademark

Origin

Tianjin

HS Code

9001909090

Production Capacity

4000pieces/Month

Key features

High Transmittance: Optical lenses feature transmittance greater than 95% for superior clarity.

Professional Coating: Available with HMC, MgF2, VIS, NIR, and YAG-BBAR anti-reflection coatings.

Versatile Applications: Suitable for medical, photography, automation, aviation, and astronomical research.

Low MOQ: Minimum order quantity is just 1 unit, supporting small batch testing.

OEM/ODM Support: Full customization services including design, samples, and flexible adjustments.

Quality Assurance: Certified by RoHS and ISO9001 with 100% finished product inspection.

Fast Delivery: Stock items dispatched within 2 days post-payment for urgent needs.

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: ≤1.45h

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 premier manufacturer located in Tianjin, China. You are cordially invited to tour our state-of-the-art factories and offices at your convenience. For a virtual experience, we offer detailed video tours showcasing our facilities.

Q:What is the minimum order quantity?

Our minimum order quantity is just 1 unit.

Q:What payment terms do you accept?

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

Q:Can I get free samples before ordering?

Certainly, your sample fee is fully refundable upon placing a substantial order with us.

Q:Do you provide OEM or ODM services?

Yes, we welcome all OEM and ODM projects with open arms. Our R&D department collaborates with you to deliver customized designs.