Precision Brass Optical Coupler

Precision Brass Optical Coupler / Collimator Mount

CNC Machined Brass Adapter for Fiber Optic & Laser Alignment Systems

    Precision Brass Optical Coupler / Collimator Mount is a high-accuracy mechanical component designed for secure mounting and fine adjustment of fiber optic collimators and laser beam coupling modules. Commonly used with fiber collimators (e.g. 60FC series) and laser couplers (e.g. 60SMS series), the part ensures stable optical alignment in demanding laboratory and industrial environments.

Manufactured from premium brass using advanced CNC machining technology, this component delivers excellent dimensional precision, mechanical stability, and long-term reliability—critical factors for optical systems where micron-level accuracy matters.

Material & Manufacturing Process

• Material: High-quality Brass (C360 / CW614N or equivalent)

• Machining Processes:

  • CNC precision turning

  • CNC milling for complex contour geometry

  • Precision drilling & boring of central optical aperture

  • CNC tapping for side adjustment screw holes

  • Edge chamfering, deburring, and surface finishing

Strict process control ensures consistent tolerances, smooth mating surfaces, and reliable repeatability for optical assemblies.

Structural Design & Performance Benefits

• Central large-diameter bore for optical element or fiber collimator insertion

• Side threaded holes for fine positioning and locking via set screws

• Compact, symmetrical structure for stable alignment

• Excellent corrosion resistance and thermal stability

• Smooth brass surface suitable for cleanroom and lab environments

Typical Applications

• Fiber optic collimator mounting (60FC series compatible designs)

• Laser beam coupling and alignment systems

• Optical benches and experimental setups

• Fiber optic communication equipment

• Scientific research instruments

• Precision opto-mechanical assemblies

OEM / ODM Precision Machining Capabilities

As an experienced OEM/ODM CNC machining manufacturer, we specialize in precision brass optical components for global B2B customers. From prototype development to batch production, we provide flexible and reliable manufacturing solutions tailored to your application.

Our OEM/ODM services include:

• Custom dimensions and bore sizes

• Thread standards per customer drawings

• Surface finishes (polished, matte, plated)

• Tight tolerance control for optical alignment

• Low-volume prototyping and scalable mass production

If you are sourcing a “Precision Brass Optical Coupler / Collimator Mount”, we offer reliable, precision-engineered solutions tailored to your market. Contact us now for OEM customization, samples, or bulk quotations.