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20MP Resolution 12mm Focal Length F2.8 Aperture C-Mount Industrial Machine Vision Lens

Basic Properties
Place of Origin: Sichuan, China
Brand Name: CCHT
Model Number: 02-008-091
Trading Properties
Minimum Order Quantity: 100 pieces
Price: $92-118 / piece
Payment Terms: T/T&ID card
Product Summary
20MP 12mm F2.8 C-Mount industrial machine vision lens with 1.1" sensor format and 420-1000nm wavelength. Features metal/glass construction, fixed focus from 0.1m, M37.5 filter size, and -0.85% distortion. Ideal for beam modulation, signal transmission, and enhancing image quality in automation applications.

Product Details

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20MP C Mount Machine Vision Lens

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12mm F2.8 Fixed Focus Industrial Lens

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20MP Resolution Machine Vision Lens 12mm

Product Name: 12mm F2.8-F22 1.1" 20MP Fixed Focal Machine Vision Industrial Lens
Resolution: 20MP
Sensor Format: 1.1"
Wavelength: 420~1000nm
Focal Length: 12mm
FNO: F2.8-22
Distortion: -0.85%@y=8.8mm
Focus Range: 0.1m Min.
BFL(In Air): 10.6mm
Filter Size: M37.5×P0.5
Weight: 202g
Working Temperature: -20~+60℃
Product Description
20MP 12mm 1.1" F2.8 C-Mount Fixed Focus Industrial Machine Vision Lens
Product Performance
  • 20MP Ultra-High Resolution:​ Engineered for large-format 1.1" industrial cameras, delivering exceptional image clarity to detect microscopic defects on high-end consumer electronics.

  • 12mm Ultra-Wide Angle:​ Provides an expansive field of view (~70° diagonal), perfect for close-range overview shots, large object scanning, or confined spaces where working distance is limited.

  • Fast F2.8 Aperture:​ Ensures excellent light gathering for high-speed imaging and short exposure times in low-light production environments.

  • 1.1" Large Format Coverage:​ Designed specifically to cover the larger 1.1" sensor diagonal (17.6mm), preventing vignetting and maximizing the camera's resolution potential.

  • Standard C-Mount Interface:​ Guarantees universal compatibility with a wide range of industrial cameras and existing machine vision systems.

  • Stable Fixed Focus:​ Eliminates the risk of focus drift during operation, ensuring consistent image quality and reliability for automated production lines.

Application Scenarios
  • Large Format PCB Inspection:​ Scanning entire panels of populated circuit boards to identify missing components or major soldering failures in a single shot.

  • Robotic Bin Picking:​ Providing a wide, stable view for robotic arms to identify, locate, and pick random parts from cluttered bins on assembly lines.

  • Package Dimensioning & Sorting:​ Monitoring large parcels or products on high-speed logistics lines to verify orientation, size, and labeling.

  • EV Battery Module Surface Inspection: Wide-area scanning for surface scratches, seal defects and label offset on new energy battery modules.
Product Usage
Machine Vision Lens Usage Diagram
Usage Introduction

The quality of the lens directly affects the overall performance of the machine vision. Reasonable selection of optical lens is an important part of the design of the machine vision system. The type of lens includes: standard, telecentric, wide-angle, proximity and telephoto, etc. The basis for the selection of the camera interface is generally based on the shooting distance, shooting the range of objects, shooting, the size of the CCD, the permissible range of aberrations, the magnification, the focal length and the aperture.

Machine Vision Lens Application Example
Applications
Machine Vision Applications Overview
Object Measurements
Object Measurement Application
Industrial Robot Vision Localization
Robot Vision Localization Application
Object Sorting

Machine vision lenses are essential for automated object sorting systems in industrial applications.

Company Introduction

Chengdu Century Huasha Trading Co., Ltd. (CCHT) is located in Chengdu which is the largest and most developed city in southwest China. CCHT is a professional supplier of micro drive module, lens, camera module, etc. CCHT supplies 1000+ products, services 100+ customers and exports to 40+ countries world-wide.

20MP Resolution 12mm Focal Length F2.8 Aperture C-Mount Industrial Machine Vision Lens

Our Services & Strength

One stop factory: Customize, Design, Manufacture

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