What is the lead time for orders?

The average lead time is one month for both peak season and off season.

What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the term of payment.

Premium Calcium Fluoride Glass for Precision Optical Components

Name: Premium Calcium Fluoride Glass for Precision Optical Components
Brand: Lumistar Special Glass Technology Co., Ltd.
SKU: 2257984355

Jiangsu, ChinaLumistar Special Glass Technology Co., Ltd.

US$2.00-50.00

10 piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Calcium Fluoride Glass

Usage

Lighting, Medical, Optical, Photography

Type

Flat Lens

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Certification

ISO9001, CE, ISO14001/Ej/T9001/Gjb9001c

Customized

Coating

Product Name

Optical Filters

Transport Package

in Carton, Wooden Case

Specification

Customized

Trademark

ISUNTON

Origin

Jiangsu

Production Capacity

100000+

Key features

Wide Spectral Transmittance: High transmittance >95% in the 0.13um-9.0um spectral range for UV to IR applications.

Customizable Specifications: Sizes and shapes can be customized according to customer drawings and requirements.

Superior Optical Properties: Features optical isotropy, low absorption, and low refractive index for precision optics.

Versatile Application Range: Ideal for laser lenses, thermal imaging, spectroscopy, and astronomical telescopes.

Strong R&D Capability: Over 10 invention patents and 50 utility model patents supporting innovation.

Comprehensive Certifications: Holds ISO9001, CE, ISO14001, and other industry-specific quality certifications.

Professional OEM/ODM Service: Provides full OEM and ODM services to help clients build their own brands.

1-Year Warranty Coverage: Includes 1-year warranty and after-sales service for all purchased products.

Company profile

Self-brandedHigh Repeat Buyers ChoiceCooperated with Fortune 500Patents Awarded

Lumistar Special Glass Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2024-10-01Nearest Port: ShanghaiAverage Response Time: ≤0.25hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, DAP, EXW, CFR, Others, FCA, DAT, CIF, FAS, DDP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, supported by two R&D engineers and documented technical responsibilities. It maintains written procedures and records for warehouse quality control, supplier assessment, corrective actions, complaint handling, and finished-product inspection. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE. Export activity is established, with 51%–70% of sales from exports and six years of exporting experience, but overseas service infrastructure is absent: no overseas warehouse, showroom, agents, or branches. Reported financial information is inconsistent across the provided slices, so financial credibility cannot be reliably assessed. Production capacity evidence is limited to one-month lead times and quality-control resources. No SDK, famous-brand OEM, or customer case information is provided.

Supplier typeThe supplier has self-operated import/export rights, six years of exporting experience, and 51%–70% of total sales from exports. It offers FOB, CIF, and CFR quotations, but reports no overseas warehouse, showroom, agents, or branches.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, plus CE product certification. These explicitly support compliance and management-system credentials.

After-Sales capabilityThe R&D engineers provide technical support for production and after-sales service, while documented procedures and records exist for complaint handling and corrective/preventive actions. However, the supplier has no overseas service locations or agents.

R&D capabilityThe supplier reports new products within the past year, ODM services, and two R&D engineers responsible for customer-request confirmation, new-product design, and technical support. It does not have an available SDK, but the evidence still explicitly supports product-development capability.

Production capacityQuality control is supported by one inspection staff member, 15 test-equipment units, written warehouse procedures with records, and standardized finished-product inspection instructions. Peak- and off-season lead times are both stated as one month, but broader production capacity data is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, indicating broad stated customization coverage.

Product Q&A

Q:Do you have a factory?

Yes, we have a factory in Jiangsu. Welcome to visit our company and factory. We are a professional manufacturer and provide OEM/ODM services to customers.

Q:Could I get some samples, and how?

No problem, we provide free samples, and it is only needed for you to pay for the shipping charge.

Q:Can the company customize the specifications we want?

Our company can customize various safety glass sight glasses with high temperature resistance, high pressure resistance, chemical resistance, and excellent thermal shock resistance according to customer needs, and issue EN10204-3.1 or 3.2 factory quality certificates, or according to customer needs Invite certification agencies such as TUV to come and witness the test.Our company can also provide OEM and ODM brands for users, making it convenient for agents from various countries to set up their

Q:Can you give me some discount?

Usually the discount depends on the quantity. However we can discuss it.

Q:How do you deliver the qoods?

We can choose suitable sea freight, air freight, and international express delivery according to the customer's needs, andselect the most economical and fastest logistics delivery method based on the actual situation of the goods