Discover Surface finishing solutions
Optical CNC Surface Finishing Solutions for Vision & Imaging Hardware
Professional surface finishing is not only for appearance — it defines optical performance, anti-glare effect, corrosion resistance and service life for precision CNC machined components.
We provide full-series custom surface treatment exclusively for optical parts, lens barrels, camera housings, sensor mounts and drone vision structures, covering all processes required by computer vision, ADAS automotive, industrial inspection and outdoor imaging equipment.
Core Surface Finishing Services
- Black Oxide / Black Anodizing: The top choice for optical assemblies. Effectively suppress stray light, reduce reflection, ensure clear imaging for AI recognition and camera modules.
- Color Anodizing: Enhance surface hardness and anti-corrosion ability, with customizable colors for branding and structural differentiation.
- Precision Polishing & Mirror Finishing: Create ultra-smooth surfaces for high-precision optical fitting, avoid light scattering and assembly friction.
- Sandblasting Matte Treatment: Form uniform matte texture, lower reflectivity, improve coating adhesion for outdoor airborne devices.
- Passivation Treatment: Optimize rust and corrosion resistance for stainless steel parts, stable for harsh industrial and power inspection environments.
- Electroplating & Coating: Strengthen wear resistance and surface protection for long-term working structural components.
- Laser Marking / Screen Printing / Embossing: Support custom part coding, logo engraving and anti-slip texture for full traceability.
Custom Finish Available
Share your drawings, application requirements or sample references — we will recommend the most cost-effective and performance-matched surface finishing for your CNC optical components.
We offer finishing services for most of our manufacturing processes, including CNC machining, sheet metal Fabrication, 3D printing, injection molding, urethane casting, and more!
Offers many standard finishing options which instantly price online. For further customization, you can specify multiple finishes per part; we are your one-stop shop. Learn more about each finish we offer and see examples in the sections below.
Popular Finishes for Metal
Get in touch with us, describe your project and receive a quote and advice for the rapid production of your parts.
Custom
we can provide additional processing and finishes, such as hardware installation, over molding, and painting to meet your needs. Specify a custom finish for a manual review.
Surface finishing for plastic parts:
Painting, nickel plating, galvanising, powder coating in matt or gloss, sandblasting, texturing of moulds, plating, water electroplating, vacuum coating, screen printing, pad printing, water transfer, thermal transfer, bronzing, UV printing, laser engraving
Surface finishing for metal parts:
Chrome plating, nickel plating, galvanising, powder coating , painting, oxidation, sandblasting, brushing, lasering, heat treatment, textures: VDI, SPI.
We create premium quality surfaces for you that meet your exact specifications. This allows you to achieve exactly the effect that makes your product unique.
Why Our Surface Finishing Fits Optical Hardware
Every finishing solution is customized based on your application scenario:
- Low-reflection treatment for anti-glare imaging
- Weather-proof finishing for drone & outdoor inspection devices
- Stable oxidation layer for long-term automotive ADAS working
- Strict quality control for small-batch prototype and mass production
We match the most suitable surface process together with our 1μm-level CNC machining, to make sure every finished optical part meets your imaging accuracy and assembly standards.
Discover new possibilities
You can directly send the following data formats: Catia, NX, STEP, IGES, PRT, SLDPRT, DXF, and DWG.
We can convert CAD data formats so they are usable for production. Email:service@jorenti.com
Contact us
Jorent Precision Manufacturing Co., Ltd. : Phone: +86 0592 373 1111 E-mail: service@jorenti.com