China Keysight Precision Optics and Assemblies Suppliers, Products

Optical systems design, component fabrication and optomechanical assembly.

Product Description

For over 35 years, our team has been dedicated to designing and manufacturing cutting-edge optical components for laser interferometer systems. Leveraging our engineering expertise, component fabrication and assembly capabilities, and advanced optical manufacturing facility, we deliver leading-edge optical solutions that provide:

Zero-Failure Reliability Assurance

When performance is critical and failure is not an option, system designers know they can rely on our precision optical components and assemblies. With hundreds of successful designs and thousands of deliveries, we understand the challenges of world-class opto-mechanical design and manufacturing.

Comprehensive Testing and Support

Our thorough testing protocols provide customers with unparalleled confidence in product performance and reliability. More importantly, our products and services are backed by a global engineering company with three decades of precision optical design and manufacturing expertise.

Latest Monolithic Designs

When your system demands ultimate precision and reliability in real-world applications, our new monolithic optical designs deliver significant advantages. Seamless integration from initial concept to volume production, combined with field experience from over 1,500 successfully assembled solutions, uniquely qualifies us to help you maximize the benefits of monolithic technology.

High-Precision Process Control

High-volume production process control enables manufacturing of nearly identical high-precision components, simplifying your manufacturing workflow while minimizing inventory, support, and replacement costs.

Precision Optics and Assemblies Specifications
Material BK7, fused silica, other optical glass
Dimension Tolerance ±0.2 mm
Thickness Tolerance ±0.2 mm
Flatness λ/20 @632.8 nm
Surface Quality 20/10 scratches and dig
Transmitted Wavefront λ/10 @ 632.8 nm
Parallelism <1 arc seconds
Polarizing Beam Splitters
Material BK7, fused silica, other optical glass
Dimension Tolerance ±0.2mm
Extinction Ratio >500:1
Flatness λ/20 @ 632.8 nm
Surface Quality 20/10 scratches and dig
Transmitted Wavefront λ/8 @ 632.8 nm
Principal Transmittance Tp > 95% and Ts < 1%
Principal Reflectance Rs > 98% and Rp < 1%
Beam Deviation < 20 arc seconds

Model: Precision Optics and Assemblies

Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.

Available Downloads

  • Manual PDF Icon

    Precision Optics and Assemblies manual.pdf

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  • Datasheet PDF Icon

    Precision Optics and Assemblies datasheet.pdf

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Frequently Asked Questions

What materials are used in the precision optics and assemblies?

We utilize high-quality BK7, fused silica, and other premium optical glasses to ensure optimal optical properties, stability, and transmission rates.

What is the flatness specification for these optical components?

Our standard precision optical components provide a flatness of λ/20 @ 632.8 nm, which guarantees high precision for laser interferometer systems.

What are the advantages of monolithic optical designs?

Monolithic designs deliver exceptional mechanical stability and thermal robustness, eliminating alignment drift and offering significant advantages in demanding real-world environments.

What is the extinction ratio of your polarizing beam splitters?

The polarizing beam splitters feature an extinction ratio of greater than 500:1, providing excellent polarization separation performance.

How do you control quality during high-volume production?

Through high-precision production process control, we manufacture nearly identical components, which simplifies installation workflows and ensures consistent system-level reliability.

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