Contents
- 1 About Us
- 1.1 Leedsen focuses on
- 1.2 Served by Leedsen
- 1.3 About Us
- 1.4 A professional lens customization supplier, providing different solutions for different clients.
- 1.5 Our factory
- 1.6 Raw material warehouse
- 1.7 Fixed mold
- 1.8 Tool storage room
- 1.9 CNC workshop
- 1.10 Assembly room
- 1.11 Focusing test room
- 1.12 QI Room
- 1.13 Goods Warehouse
- 1.14 team
- 1.15 Hollis
- 1.16 Hollis
- 1.17 Quinn
- 1.18 Quinn
- 1.19 Jones
- 1.20 Jones
- 1.21 Ansel
- 1.22 Ansel
- 1.23 Soren
- 1.24 Soren
- 1.25 Enzo
- 1.26 Enzo
- 1.27 Otis
- 1.28 Otis
- 1.29 Honer
- 1.30 Our Partner
About Us
More than just service, it’s a choice to change the future.
Leedsen focuses on
Leedsen Lens specializes in precision optics for machine vision, imaging, and smart devices with full OEM/ODM capabilities.
Custom Imaging & Cine Lenses &adapter
Custom Industrial & Smart Device Lenses
Custom Optical hardware & Parts
- We provide camera lenses, cine lenses, and custom lens adapters to meet a wide range of photography and video production needs.
- From still cameras to professional cinema setups, our lenses and adapters help creators achieve stable, high‑quality imaging and flexible mount compatibility.
- Leedsen designs and manufactures custom FA lenses, infrared lenses, and dedicated lenses for smart devices such as drones, robot vacuums, and smart home cameras.
- These lenses are optimized for machine vision, inspection, navigation, and embedded vision applications, delivering clear, stable imaging in demanding industrial and consumer environments.
- Beyond lenses, Leedsen supplies custom optical mechanical parts, including metal housings, barrels, mounts, and other CNC‑machined non‑standard components.
- Manufactured according to customer drawings or samples, these precision parts provide robust structural support and reliable integration for complex optical systems and devices.
Served by Leedsen
Customer base
- Machine vision integrators & AOI system builders
- Camera & cine lens manufacturers and retailers
- Drone/robot vacuum OEMs and smart device brands
- Optical R&D teams needing custom components
- Photography equipment brands/manufacturers
Manufacturing Scale
- 20+ years 6000+ sqm 100+skilled workers
- 80+ high-precision five-axis CNC machines
- Professional-grade cleanroom
- Complete set of testing equipment
Quality & Reliability
- ISO 9001:2015 certified quality management
- 100% optical performance inspection
- MTF, distortion, resolution testing equipment
- RoHS compliant, REACH registered materials
- 12-month warranty, lifetime technical support
About Us
A professional lens customization supplier, providing different solutions for different clients.
As a professional supplier of optical lenses and accessories, Leedsen is a trustworthy partner with over 20 years of experience in R&D, manufacturing, and sales. Located in Dongguan, Guangdong Province, a city with a well-developed supply chain, Leedsen boasts a comprehensive product portfolio to meet diverse application needs. Leedsen’s product line primarily includes camare lens, Astronomical telescope, cine lens, hardware manufacturers and so on
Leedsen consistently maintains a leading position in the industry, providing cutting-edge solutions to meet ever-changing market demands. With its strong R&D capabilities and customer-centric philosophy, Leedsen continuously sets new benchmarks for optical precision and innovation.
Leedsen possesses strong R&D capabilities, enabling it to solve various product challenges, such as the precision issues of inner wall grooves in lenses. Furthermore, Leedsen has the ability to design machine tools.
Our factory
Stringent product quality standards are our lifelong pursuit.
Raw material warehouse
Sufficient raw material reserves are sufficient to cope with various emergencies.
Fixed mold
A wide variety of styles to suit different customer needs.
Tool storage room
A wide variety of styles to suit different customer needs.
CNC workshop
We use machines from world-renowned brands such as Brother to ensure product precision.
Assembly room
Experienced workers ensure quality during assembly.
Focusing test room
Ensure that each product is calibrated correctly.
QI Room
Strict quality control ensures high product quality.
Goods Warehouse
Ample inventory helps customers quickly expand their market reach.
team
An upward-striving team, ever-growing
Honer
Leedsen is recognized by international organizations.
Our Partner
Leedsen’s partners are mostly well-known brands in the industry, including many publicly listed companies, which highlights Leedsen’s strong capabilities.
