Do you offer OEM and ODM services?

Yes, we offer both OEM and ODM services, including customization from samples and designs.

What is the transmittance rate of the filters?

The transmittance is greater than 85%.

What materials are available for the substrates?

Available materials include K9, BK7, B270, D263T, JGS1, color glass, float glass, and fused silica.

Infrared Glass 850nm Interferential Optical Filter Bandpass Filterband Pass Filter

Name: Infrared Glass 850nm Interferential Optical Filter Bandpass Filterband Pass Filter
Brand: Optolong Optics Co .,Ltd
SKU: 1951574111

Yunnan, ChinaOptolong Optics Co .,Ltd

US$16.00

10-49 Pieces

US$12.00

50-99 Pieces

US$8.00

100-499 Pieces

US$3.00

500+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Easy Return

Warranty

5years

Model NO.

850nm Bandpass Filter FWHM30nm 2

Usage

Optical

Thickness Range

0.5mm-1mm

Color

Red

Type

Thin Film Filter

Principle

Cut-off Filter

Material

Glass

Angle of incidence

45°

Shape

Customized

Certification

RoHS, ISO

Customized

Transport Package

Plastic Case, Carton

Specification

5x5mm - 85x85mm

Trademark

Optolong

Origin

China

HS Code

9001909090

Production Capacity

100000piece/Month

Key features

Customized Shape: Shape can be customized according to specific requirements.

5-Year Warranty: Comprehensive 5-year warranty coverage for all optical filters.

High Transmittance: Transmittance exceeds 85% for optimal light performance.

Wide Blocking Range: Blocking range from 200nm to 2000nm with OD2-OD6 depth.

RoHS & ISO Certified: Products comply with RoHS, REACH, and ISO9001 standards.

OEM & ODM Services: Full OEM and ODM customization available for designs and samples.

Multiple Substrate Options: Available in B270, BK7, JGS, K9, and other glass types.

Fast Delivery: Off-season lead time within 15 workdays; peak season one month.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedExhibition Experience

Optolong Optics Co .,Ltd

Yunnan, 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: 20 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.41h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and sales of optical instruments and related products, with a strong focus on customization services. They operate three production lines and have a moderate annual output. Although they lack a presence in overseas warehouses and showrooms, they have overseas agents and participate in trade shows. The supplier has structured procedures for quality control and customer complaint management, but their innovation capability appears limited due to minimal R&D activity and no new product development in the past year.

Supplier typeThe supplier operates within the optical and electronic manufacturing sectors, focusing on optical coating filters and other related products.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and maintaining service quality, suggesting a structured approach to after-sales service.

Financial creditThe supplier reported significant revenue, indicating a stable financial position within the given range.

R&D capabilityThe supplier shows limited innovation capability with no new products developed recently and minimal R&D documentation.

Production capacityThe supplier has three production lines and a notable annual output, indicating a robust production capability.

Customization capabilityThe supplier provides various customization services, including ODM and OEM, highlighting strong customization capabilities.