Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Turning, Milling, Broaching, Laser Machining, Other Machining Services
Color
Customer's Request
Application
Industrial Equipment, Electronic, Auto Part Precision Cnc Metal Parts Processing, Automotive And So On
Brand Name
LianWei
Model Number
OEM
Certification
TUV ISO
Place of Origin
Guangdong, China
This precision cam lens barrel is a critical structural component designed for zoom and focus mechanisms in optical systems. It features precision-machined spiral cam grooves on the outer surface, enabling synchronized linear displacement of lens groups along the optical axis as pins or bearings follow the grooves.
Manufactured from high-quality aluminum alloy via advanced CNC machining and finished with anti-reflective surface treatment, the barrel ensures smooth motion, high positioning accuracy, and a compact structure. It minimizes light reflection and interference, delivering consistent, reliable performance in demanding optical applications.
Ideal for use in projection lenses, machine vision systems, and other precision zoom optical systems, this cam lens barrel meets the strict requirements of dynamic optical control and long-term operational stability. Custom machining services are available to adapt groove profiles, dimensions, and surface treatments to specific application needs.
Key Features:
Precision CNC-machined spiral cam grooves for smooth, accurate zoom/focus control
Anti-reflective surface treatment to reduce light interference and improve optical performance
Lightweight aluminum alloy construction for durability and structural rigidity
High positioning accuracy for precise lens group alignment
Compact design optimized for integration into various optical systems
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
5000000-100000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
This corporate video introduces Lianwei Technology Co., Ltd., a professional manufacturer dedicated to providing high-precision custom components and CNC machining services for global customers across key industries.
Our core industry expertise covers:
Aerospace & defense components
Semicondu... This corporate video introduces Lianwei Technology Co., Ltd., a professional manufacturer dedicated to providing high-precision custom components and CNC machining services for global customers across key industries.
Our core industry expertise covers:
Aerospace & defense components
Semicondu...
