Filters
You are here: Home » Products » Optics » Filters

PRODUCT CATEGORY

CONTACT US
 
KNOW MORE ABOUT 
BAND-OPTICS
Please enter your detailed information, 
and we will contact you later to provide a free quotation.
All Products
We primarily fabricate the high-precision off-axis parabolics, toroids, aspherics & spherical lens, domes, prisms, filters, and flat windows by using optical grade glasses, fused silica, sapphire, ZnSe, ZnS, Silicon, Ge, CaF2, Zerodur and Aluminum.

    No products found

High Precision Optics Filters for Advanced Applications

Band-Optics Technology specializes in manufacturing high-precision optics filters that deliver superior performance for a wide range of applications. Our extensive product line includes interference filters, dichroic filters, polyester filters, Wratten2 filters, and color glass filters, catering to diverse industries such as laser technology, defense, aerospace, engineering, manufacturing, and biotechnology. Utilizing advanced manufacturing techniques and premium materials, we ensure optimal performance and reliability in all our filters.

Core Features

  • Precision Optics: Our optics filters are manufactured with exceptional precision, ensuring optimal performance in various applications.

  • Diverse Product Range: We offer a wide array of optics filters to suit different needs.

  • Customization Expertise: We provide tailored solutions to meet specific customer requirements.

  • Rigorous Quality Control: Our stringent quality assurance processes guarantee consistent performance and reliability.

Specifications Comparison

Parameter Interference Filters Dichroic Filters Polyester Filters Wratten2 Filters Color Glass Filters
Diameter 12.5-100mm 3-400mm 100×300mm - 3-150mm
Wavelength Range 175-3200nm+ 175-3200nm+ 175-3200nm+ - 175-3200nm+
Bandwidth 1nm to 100nm+ - - - -
Peak Transmission Custom - - - -

Applications

Our optics filters are applied across multiple sectors:

  • Laser Technology: Used in spectroscopy equipment, laser surgical devices, and precision welding systems.

  • Universities and Research: Applied in nanoscience, astronomy, bioscience, and psychology research.

  • Defense & Aerospace: Utilized in targeting systems and surveillance cameras.

  • Engineering & Manufacturing: Vital for laser cutting machines and IR temperature sensors.

  • Biotechnology: Employed in blood analysis equipment and fluorescence microscopes.

  • Oil & Gas: Critical for infrared detection systems and environmental monitoring equipment.

Selection Guide

Selecting the appropriate optics filter involves several key considerations:

  • Application Requirements: Determine the specific requirements of your application.

  • Material Selection: Choose materials that suit your application’s wavelength range and environmental conditions.

  • Dimensional Specifications: Match the physical dimensions to your system’s design and space constraints.

  • Coating Needs: Select coatings that enhance the filter’s performance in your specific application.

Trust and Credentials

Band-Optics Technology is a trusted name in the optical components industry, holding ISO 9001:2015 certification. Our commitment to quality and customer satisfaction has been recognized through this certification. With over 15 years of experience, we have established strong partnerships with clients across various industries. Our state-of-the-art manufacturing facilities and rigorous quality control protocols ensure that each optics filter meets the highest standards of precision and reliability.

FAQ

  • Q: Can your optics filters be customized for specific optical systems?

    • A: Yes, we specialize in custom optics filter solutions tailored to meet the exact specifications and requirements of your unique optical system.

  • Q: What materials are available for your optics filters?

    • A: We offer a wide range of materials to suit different wavelength ranges and application requirements.

  • Q: How do you ensure the quality and consistency of your optics filters?

    • A: Our quality assurance process involves multiple stages of inspection and testing using advanced metrology equipment. We adhere to strict manufacturing standards and continuously monitor our processes to ensure each filter meets our high-quality benchmarks.

  • Q: What industries commonly use your optics filters?

    • A: Our optics filters are widely used across numerous industries, including laser technology, defense & aerospace, engineering & manufacturing, biotechnology, and scientific research.


We have a highly skilled team that continues to design innovative new products as well as creating cost-effective solutions to meet specifications, timelines and budgets.
CONTACT INFO
Tel: +86-159-5177-5819
Address: Industrial Park, No. 52 Tianyuan East Ave. Nanjing City, 211100, China

QUICK LINKS

PRODUCT CATEGORY

Subscribe to our newsletter
Promotions, new products and sales. Directly to your inbox.
Copyright © 2025 Band-Optics Co., Ltd.All Rights Reserved | Sitemap  |   Privacy Policy