Eder Instrument Laser Aperture 28 | Endoscopic Beam Alignment & Fiber Coupler Fitting | Precision Metallic Assembly | 1/EA | Used

The Eder Instrument Laser Aperture 28 is a precision-machined optical alignment port and fiber adapter component engineered for coupling flexible energy delivery fibers and optical pathways into rigid or flexible endoscopic system assemblies. Featuring a 28mm mounting collar interface and a concentric aperture channel, this adapter ensures centered beam alignment, stray light containment, and stable mechanical attachment during high-intensity optical experiments and thermal energy applications. Constructed from high-grade corrosion-resistant alloy, this specialized fitting is ideal for optical research laboratories, laser path calibration bench setups, biomedical engineering testing, and technical educational displays.

Product Details

• Brand / Manufacturer: Eder Instrument Co.
• Part / Reference Name: Laser Aperture 28
• Product Type: Endoscopic Laser Fiber Adapter / Beam Aperture Fitting
• Aperture / Collar Size: 28 mm
• Material: Stainless Steel & Anodized Aluminum Alloy
• Finish: Anti-Glare Satin / Metallic Finish
• Quantity Included: 1 Laser Aperture Adapter Assembly
• Unit of Measure: 1 Each (1/EA)
• System Compatibility: Eder Instrument endoscopic sheath assemblies, light ports, and standardized optical bench fixtures
• Application: Laser fiber coupling, optical beam alignment, thermal energy path containment, laboratory testing, and mechanical demonstration
• Reusability: Reusable
• Condition: Used — Pre-owned component in good physical condition with minor cosmetic surface marks from previous rack or mounting usage; threads and optical channel remain clean and intact.

Key Features

• Precision-bored concentric aperture provides repeatable axial alignment for optical fibers and light delivery channels
• Durable metallic construction withstands high thermal output and repeated thermal/chemical decontamination cycles
• Secure 28mm mounting geometry prevents accidental detachment or off-axis deflection during operation
• Essential replacement part for servicing legacy Eder optical systems, laboratory test setups, and educational demonstration modules