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China factory - Shenzhen Zhongke Nanguang Technology Co., Ltd.

Shenzhen Zhongke Nanguang Technology Co., Ltd.

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  3. 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI

  1. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
  2. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
  3. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
  4. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
  5. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI
  6. China 25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI

25mm F2.8-F16 C-Mount Industrial FA Lens 1.1 Inch 20MP Ultra Low Distortion AOI

  1. MOQ： 100 PCS
  2. Price： Negotiable Price Based On Qty
  3. Get Latest Price
Operating Temperature -20C+70C
Delivery Time Sample Within 7 Days
Distortion ≤0.2%
Aperture Range Manual Adjustable F2.8 F16, With Lock Ring
Compatible Sensor 1.1 Inch
Max Image Circle 18mm
Supply Ability 100K Pcs/month
Mount Type C-Mount
Supported Max Resolution 20MP
Relative Illumination ≥75%
Certification CE,ISO
Brand Name OKSEE
Model Number ZK- FA-1025-2816
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Operating Temperature -20C+70C Delivery Time Sample Within 7 Days
Distortion ≤0.2% Aperture Range Manual Adjustable F2.8 F16, With Lock Ring
Compatible Sensor 1.1 Inch Max Image Circle 18mm
Supply Ability 100K Pcs/month Mount Type C-Mount
Supported Max Resolution 20MP Relative Illumination ≥75%
Certification CE,ISO Brand Name OKSEE
Model Number ZK- FA-1025-2816 Place of Origin CHINA
High Light 25mm 20MP Industrial FA ，Ultra Low Distortion 0.2 Percent ，AOI PCB Precision Measurement
Product Description:
 ZK- FA-1025-2816  is a high-precision fixed-focus FA industrial lens optimized for 1.1-inch 20MP high-resolution machine vision cameras.Adopting premium multi-piece optical glass assembly with multi-layer anti-reflection coating, it controls optical distortion below 0.2% at WD 350mm, drastically reducing measurement error for precision metrology, semiconductor wafer inspection, PCB AOI and 3C component flaw detection.
Independent locking mechanism for aperture and focus rings prevents parameter shift under long-term assembly line vibration, maintaining stable imaging consistency all day long. The ≥75% relative illumination solves dark corner defects common on large target surface industrial lenses.
The working distance ranges widely from 90mm to 1000mm to match different production line installation layouts. The full metal wear-resistant housing supports stable performance from -20℃ to +70℃ industrial temperature range, compatible with all mainstream 1.1" industrial cameras via standard C-mount thread.
Features:
  • High precision Machine Vision Lens with a focal length of 25mm
  • Equipped with a front filter thread size of M27 for easy filter attachment
  • TTL (Total Track Length) of 33.89mm ensuring optimal image clarity
  • Manual focus mode with a locking structure for stable and accurate focusing
  • Compatible with C-Mount systems for versatile machine vision applications
  • Designed specifically for industrial and scientific use as a Machine Vision Lens
  • Durable construction suitable for various Machine Vision Lens environments

Technical Parameters:
Max Image Circle 18mm
TTL 33.89mm
Distortion ≤0.2%
Front Barrel Diameter 31mm
Operating Temperature -20°C to +70°C
Focal Length 25mm
Working Distance 90mm to 1000mm
Aperture Range Manual Adjustable F2.8 - F16, With Lock Ring
Focus Mode Manual Focus With Locking Structure
Compatible Sensor 1.1 Inch
Applications:

Electronic Manufacturing: PCB AOI inspection, semiconductor wafer detection, 3C scratch & blemish check, chip dimensional measurement

Precision Metrology: Auto parts contour measurement, metal workpiece flaw detection, optical glass surface inspection

Automated Production: QR/barcode reading on conveyor belts, food appearance sorting, lithium battery surface defect scanning

Logistics Sorting: High-speed cargo identification, label OCR recognition, parcel dimension measurement

Laboratory Equipment: Micro observation, optical calibration instruments, auxiliary industrial microscope lens

Customization:

Optical customization: Adjust focal length, distortion, working distance range

Mechanical customization: Modify barrel length, upgrade anti-vibration lock structure

Coating customization: IR anti-reflection coating for infrared detection projects

Service: Laser engrave customer LOGO, customized color export packaging

Lens Drawing :

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Year Established:

    2008

  • Employee Number:

    380~400

  • Ecer Certification：

    Verified Supplier

Shenzhen Zhongke NanGuang Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of optical lens products. Its subsidiary, oksee, was established in 2008. With nearly two decades of experience in researching and producing optical lenses, the... Shenzhen Zhongke NanGuang Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of optical lens products. Its subsidiary, oksee, was established in 2008. With nearly two decades of experience in researching and producing optical lenses, the...

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Get in touch with us

  • Reach Us
  • Shenzhen Zhongke Nanguang Technology Co., Ltd.
  • Room 202-205, Floor 2,Building 1, Hengda Fashion Huigu Building,Shilong Road, Dalang Street,Longhua New District, Shenzhen,China
  • https://www.oksee-optical.com/

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