Custom CNC Optical Assembly
High-Precision ±1μm Tolerance | Ra≤0.1μm Surface Finish | 5-Axis CNC Machining
“Optical Lens Barrel & Lens Housing”
“Machine Vision & Automotive”
“AI&VR Camera”
Custom Optical Hardware & Components Solutions
Professional custom optical structural parts for industrial vision, ADAS autonomous driving and photoelectric imaging equipment, supporting rapid prototyping and small-batch customized production. Get Technical DFM Analysis & Instant Quote.
Main Products 1.Optical Lens Barrel 2.Camera Lens Housing 3.Vision System Mount Bracket 4. Optical Module Structural Shell
All optical structural components are strictly processed by 5-axis CNC and turn-milling composite technology, excluding optical lens processing. Fully adapted to industrial machine vision inspection, automotive ADAS cameras, infrared photoelectric equipment and AI vision hardware scenarios.
World-Class Machining Equipment for Ultra-Precision Optical Components
Our facility is equipped with top-tier CNC machines from FANUC, TSUGAMI, and MAZAK, enabling us to consistently deliver parts with ±1μm tolerance for lens barrels, camera mounts, and machine vision housings.
Precision Multi-Section Optical Lens Barrel for Machine Vision Systems
Product Overview
This custom optical lens barrel was developed for a machine vision imaging system that required long optical distance and multiple lens mounting sections.
Typical specifications include:
Material: Aluminum Alloy 6061-T6
Surface treatment: Black anodizing (Type II matte finish)
Overall length: Approx. 320 mm
Outer diameter: 45 mm – 60 mm depending on section
Internal thread accuracy: 6H tolerance class
The black anodized surface helps reduce internal reflections and stray light, which is critical for maintaining image quality inside the optical lens barrel.
AdjustableZoomOpticalLensBarrel| PrecisionCNCMachinedHousing
This adjustable zoom optical lens barrel is designed for applications requiring precise focal length adjustment and stable optical alignment. The housing is CNC machined to ensure concentricity, smooth adjustment, and reliable performance in optical systems.
Custom configurations are available to support different optical designs and integration requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Adjustable / Zoom Optical Lens Barrel |
| Material | Aluminum Alloy (6061 / 6063 or equivalent) |
| Manufacturing Process | CNC Precision Machining |
| Adjustment Mechanism | Threaded zoom structure |
| Surface Treatment | Black anodized (anti-reflection) |
| Concentricity | ≤ 0.02 mm |
| Surface Roughness | Ra ≤ 1.6 μm |
| Thread Type | Internal / External threads (customizable) |
Applications: Machine vision, imaging systems, optical inspection equipment, customized optical assemblies.
Precision CNC Machined Optical Lens Barrel with Focus Ring
This optical focus ring is manufactured using high precision CNC turning to ensure smooth focus adjustment and accurate optical positioning. As a reliable custom CNC optical components manufacturer, we machine each ring with tight tolerance control up to ±0.005 mm. This ensures stable alignment and repeatable performance in precision optical systems.
The knurled surface provides secure grip and precise manual control. This allows users to adjust focus smoothly without slip or positioning error. The anodized finish improves wear resistance and protects the component from corrosion and surface damage.
As an experienced CNC optical parts supplier, we support custom dimensions, thread profiles, and surface finishes based on your drawings. Our CNC machining process ensures excellent concentricity, stable quality, and fast production turnaround.
Core Advantages
- Ultra-High Precision Control
Stable tolerance up to ±1μm, optical-grade surface finish Ra≤0.1μm, effectively eliminating light leakage, stray light and assembly jitter of optical equipment.
- Professional Optical Structure Process
Specialized in optical structural design optimization, DFM pre-evaluation before production, solving assembly deviation and focusing offset problems for vision equipment.
- High-Quality Material Matching
Available in aluminum alloy, stainless steel, titanium alloy and other aviation-grade materials, with strict flatness and verticality control to meet high-precision imaging requirements.
- Flexible MOQ & Fast Lead Time
Support 1-piece prototype testing, small-batch trial production and mass delivery. 7-day rapid prototyping, 2-week bulk production delivery.
- Strict Quality System
ISO9001 certified production, full dimensional inspection report, zero-defect delivery for optical precision parts.
Trust Quality
As a professional precision optical components manufacturer, we offer:
- Tight tolerance control up to ±0.005 mm
- High concentricity for stable optical alignment
- Smooth knurled surface for precise adjustment
- Durable anodized finish for lifetime service life
- Fast quotation and reliable CNC machining service
We provide both prototype and volume production with consistent quality.
Applications
This CNC machined optical focus ring is widely used in:
Optical imaging systems
Microscope focus systems
Camera lens assemblies
Laser optics modules
Photonics equipment
Why Choose Us
- Focus on computer vision & optical structure CNC processing for a long time
- Serve European and American innovative vision hardware startups
- Engineer one-on-one technical docking, free drawing review & DFM analysis
- Exclusive after-sales technical support for structural assembly debugging
Get Your Custom Solution
Get a fast quote and professional DFM review from our engineering team.
Contact us today: Email: service@jorenti.com
Contact us
Joint Precision Manufacturing Co., Ltd. : Phone: +86 0592 373 1111 E-mail: service@jorenti.com