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495nm Longpass Filter Hardcoated Edgepass Filters Optical Edge Pass Filter
US$18.00
50-99 Pieces
US$10.00
100-499 Pieces
US$2.00
500+ Pieces
Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Easy Return

Warranty

5 Years

Model NO.

495nm Longpass Filter

Usage

Optical

Thickness Range

1mm-2mm

Color

Green

Type

Thin Film Filter

Principle

Cut-off Filter

Material

Glass

Angle of incidence

Shape

Customized

Certification

RoHS, ISO

Customized

Customized

Transport Package

Plastic Case, Carton

Specification

5x55mm

Trademark

Optolong

Origin

China

HS Code

9001909090

Production Capacity

100000piece/Month

Key features

Customized Shape and Size: Shape is customized; size ranges from 5x5mm to 85x85mm with thickness 0.3-5mm.
High Blocking Depth: Blocking depth reaches OD2-OD6 with steep curve for effective spectrum isolation.
High Transmittance: Transmittance exceeds 90% for common edge filters ensuring optimal light efficiency.
20 Years Experience: Over 20 years of IAD hard coating experience ensuring stable high-quality filters.
RoHS and ISO Certified: All filters comply with RoHS, REACH standards and hold ISO9001 certification.
5-Year Warranty: Comprehensive 5-year warranty coverage with easy return after-sales service.
Multiple Substrate Options: Available in B270, BK7, JGS, K9, D263T, Color glass, Float glass, and Fused Silica.
OEM/ODM Service: Full OEM and ODM services available for central wavelength, FWHM, and blocking range.

Company profile

Optolong Optics Co .,Ltd
Importers and ExportersYears of Export ExperiencePatents AwardedExhibition Experience
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: ≤15h

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.

Product Q&A

Q:What is the warranty period for this filter?
A:
We provide a 5-year warranty with easy return after-sales service.
Q:Can the shape and size of the filter be customized?
A:
Yes, the shape is customized, and sizes range from 5x5mm to 85x85mm with thickness from 0.3mm to 5mm.
Q:What is the blocking depth and transmittance of the filter?
A:
The blocking depth can reach OD2-OD6, and transmittance is greater than 90%.
Q:What substrates are available for these filters?
A:
Available substrates include B270, BK7, JGS, K9, D263T, Color glass, Float glass, and Fused Silica.
Q:What certifications do the filters have?
A:
The filters are RoHS, REACH, and ISO9001 certified.

Send Inquiry

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