Optics
You are here: Home » Products » Optics

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.

High-Precision Optical Components for Advanced Applications

Band-Optics Technology specializes in manufacturing high-precision optical components, including lenses, prisms, filters, and windows. Our extensive product line caters to diverse industries such as laser technology, defense, aerospace, engineering, manufacturing, and biotechnology. Utilizing premium optical materials like Schott, CDGM, Ohara, Hoya, Corning glasses, and specialized infrared materials such as Sapphire, Germanium, and Silicon, we ensure optimal performance and reliability in all our products.

Core Features

  • Precision Engineering: Our optical components are manufactured with exceptional precision, meeting rigorous industry standards and customer-specific requirements.

  • Diverse Product Range: We offer a wide array of optical components, including spherical and aspherical lenses, prisms, filters, domes, and windows, to suit various applications.

  • Customization Expertise: We provide tailored solutions to meet specific customer needs, from custom designs to specialized coatings and dimensional specifications.

  • Quality Assurance: Our stringent quality control processes and advanced manufacturing techniques guarantee consistent performance and reliability in all our optical components.

Specifications Comparison

Component Type Materials Dimensions Tolerance Surface Quality Coating Options
Spherical Lenses Schott, CDGM, Ohara, Hoya, Corning; Sapphire, Germanium, Silicon, etc. 1.5~850mm +/-0.05mm +/-0.01mm 20-10 or 10-5 AR coated (R<0.1%)
Aspherical Lenses Schott, CDGM, Ohara, Hoya, Corning; Sapphire, Germanium, Silicon, etc. 2~550mm +/-0.05mm +/-0.05mm 20-10 or better AR coated (R<0.1%)
Prisms Schott, CDGM, Ohara, Hoya, Corning; IR Crystal, Sapphire, Germanium, Silicon 2-300mm +/-0.25mm +/-0.25mm 20-10 or 10-5 AR coated, blackened, mirror coated
Filters - Interference: 12.5-100mm; Dichroic: 3-400mm; Polyester: 100×300mm; Color glass: 3-150mm - 20-10 or 10-5 -
Domes Sapphire, Silicon, Schott, Corning 1~300mm +/-0.05mm Depends on diameter <P3 -

Applications

Our optical components are applied across multiple sectors:

  • Laser Technology: Used in spectroscopy, laser surgery, welding, guidance systems, etc.

  • Defense & Aerospace: Integral to targeting and surveillance systems, security cameras, etc.

  • Engineering & Manufacturing: Utilized in laser scanning and cutting, IR temperature sensors, etc.

  • Biotechnology: Applied in blood analysis, fluorescence microscopy, cell sorting systems, etc.

  • Oil & Gas: Critical for infrared systems, environmental monitoring, gas detection equipment, etc.

  • Entertainment & Design: Found in lighting systems, projectors, night vision cameras, laser displays, etc.

Selection Guide

Selecting the appropriate optical component involves several key considerations:

  • Component Type: Choose based on the specific optical function required in your system (e.g., focusing with lenses, reflection with prisms, filtration with filters).

  • Material Selection: Based on wavelength range, optical properties, and environmental durability needs.

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

  • Optical Performance Needs: Including desired flatness, surface quality, and coating requirements to meet specific optical functionality demands.

Trust and Credentials

Band-Optics Technology is a trusted partner 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 optical component meets the highest standards of precision and reliability.

FAQ

  • Q: Can you provide custom optical component solutions?

    • A: Yes, we specialize in custom optical component solutions tailored to meet specific customer requirements, including custom designs, specialized coatings, and dimensional specifications.

  • Q: What materials do you offer for your optical components?

    • A: We offer a wide range of materials, including Schott, CDGM, Ohara, Hoya, Corning glasses, and specialized infrared materials such as Sapphire, Germanium, and Silicon.

  • Q: How do you ensure the quality of your optical components?

    • 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 component meets our high-quality benchmarks.

  • Q: What industries use your optical components?

    • A: Our optical components are widely used across numerous industries, including laser technology, defense & aerospace, engineering & manufacturing, biotechnology, oil & gas, and entertainment & design.


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