What payment methods are accepted?

We accept payment by T/T, Western Union, LC, D/P, PayPal, and small-amount payments.

What is the temperature range for operation?

The filter operates within a temperature range of -50 to 100 degrees Celsius.

What certifications do the products have?

Our products are certified with RoHS, ISO, CE, and BV standards.

Durable Square Bandpass Filters for Enhanced Light Transmission

Name: Durable Square Bandpass Filters for Enhanced Light Transmission
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 1914936905

Shanghai, ChinaShanghai Rui Tai Photoelectric Technology Co., Ltd.

US$25.00

100-499 Pieces

US$20.00

500-999 Pieces

US$15.00

1,000+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3r Quality Warranty-Retun, Replace, Refund

Warranty

12months

Model NO.

RAY-OM065#

Usage

Lighting, Medical, Optical, Photography, Chemical Analysis, Colorimetry, Astronomy

Thickness Range

Customize as Per Demand

Color

Transparent

Type

Color Filter

Principle

Cut-off Filter

Material

Optical Glass

Angle of incidence

Customize as Per Demand

Shape

Square

Certification

RoHS, ISO, CE, BV

Customized

Substrate

Optical Glass

Surface Quality

80-50 Scratch-Dig

Size Tolerance

+0/-0.5 mm, or Design as Per Demand

Temperature Range

-50 to 100 Celsuis Degrees

Wavelength Shift with Temperature

0.01 to 0.02 Nm Per Celsuis Degree

Humidity Resistance

Per Mil-Std-810e, Method 507.3, Procedure III, Mod

Transport Package

Cartons or Wood Case

Specification

25.4mm, 50.8mm or custom manufacturing

Trademark

Raytek

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

High Precision Optical Performance: Out-of-band blocking less than 0.01% with center wavelengths from 310 nm to 900 nm.

Customizable Dimensions: Square shapes available in 50.8 x 50.8 mm or custom sizes with +0/-0.5 mm tolerance.

Comprehensive 3R Warranty: 12-month warranty covering return, replacement, and refund for inferior-quality products.

Versatile Application Scope: Ideal for medical diagnosis, chemical analysis, colorimetry, and astronomical observations.

Advanced Manufacturing Capabilities: Supports custom coatings, precision polishing, and complex optical assembly processes.

Fast Delivery Lead Time: Standard delivery within 7-10 days for most orders.

Certified Quality Standards: Products certified with RoHS, ISO, CE, and BV standards for global compliance.

Company profile

High Repeat Buyers ChoiceImporters and ExportersR&D CapabilitiesManagement Certification

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.38h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated 10,000-square-meter production base and multiple processing machines. It holds an ISO9001:2015 certificate, reports established complaint-handling and corrective-action procedures, and offers broad customization services. Export experience is stated as nine years, with exports representing 51%–70% of sales and markets including South America and Europe. Production quantities and peak-season fulfillment information are provided, but the supplier reports no new products in the past year, no ODM or SDK capability, no overseas agents, warehouses, showrooms, or inventory service. Financial information is incomplete and inconsistent across the supplied records, so financial credibility cannot be confirmed. No specific customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, but no additional certification details or validation information are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, the quality-assurance status is unknown, so the evidence supports a positive service-process assessment but not a complete after-sales capability evaluation.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These are explicit limitations in recent product innovation and development-related services.

Production capacityThe supplier describes a 10,000-square-meter production base with water-jet, CNC, milling, and other processing equipment, reports 6–10 quality-control staff, and lists production quantities for several product categories. It also states peak-season order fulfillment within 15 working days, providing explicit evidence of production resources and operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These services are reported consistently across the two records, indicating broad customization coverage.

Product Q&A

Q:What is the warranty policy for these filters?

We provide a 12-month warranty with a '3R' policy: Return, Replace, and Refund for any inferior-quality products.

Q:Can the size and shape of the filter be customized?

Yes, we offer custom manufacturing for sizes and shapes, with a standard size tolerance of +0/-0.5 mm or design as per demand.

Q:What are the main applications for this bandpass filter?

It is suitable for spectral radiometry, medical diagnosis, chemical analysis, colorimetry, astronomy, and other applications requiring spectral isolation.

Q:What is the lead time for delivery?

The standard delivery time is 7-10 days. Peak season lead time is within 15 workdays or one month.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.